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30022102121001 = 3618397151134947
BaseRepresentation
bin1101101001110000100001…
…01110110111101000101001
310221022002021220201211122020
412310320100232313220221
512413340231120333001
6143503544024215053
76216011451332604
oct664702056675051
9127262256654566
1030022102121001
119625335a77761
12344a59930a489
13139a0c2498263
1475b11291133b
15370e2537a736
hex1b4e10bb7a29

30022102121001 has 64 divisors (see below), whose sum is σ = 41876182419456. Its totient is φ = 19121308416000.

The previous prime is 30022102120973. The next prime is 30022102121027. The reversal of 30022102121001 is 10012120122003.

It is not a de Polignac number, because 30022102121001 - 213 = 30022102112809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30022102121041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 222405810 + ... + 222540756.

It is an arithmetic number, because the mean of its divisors is an integer number (654315350304).

Almost surely, 230022102121001 is an apocalyptic number.

It is an amenable number.

30022102121001 is a deficient number, since it is larger than the sum of its proper divisors (11854080298455).

30022102121001 is a wasteful number, since it uses less digits than its factorization.

30022102121001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135342.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 30022102121001 its reverse (10012120122003), we get a palindrome (40034222243004).

The spelling of 30022102121001 in words is "thirty trillion, twenty-two billion, one hundred two million, one hundred twenty-one thousand, one".

Divisors: 1 3 61 83 97 151 183 249 291 453 5063 5917 8051 9211 12533 14647 15189 17751 24153 27633 37599 43941 134947 404841 491111 764513 893467 1215701 1473333 2293539 2680401 3647103 8231767 11200601 13089859 20376997 24695301 33601803 39269577 61130991 74157761 222473283 683236661 798481399 1086458297 1242996817 1691290751 1976568709 2049709983 2395444197 3259374891 3728990451 5073872253 5929706127 66273956117 103168735811 120570691249 164055202847 198821868351 309506207433 361712073747 492165608541 10007367373667 30022102121001