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30222030201303 = 358601171908501
BaseRepresentation
bin1101101111100100111010…
…10111111110000111010111
310222000012100020200121212010
412313302131113332013113
512430124204212420203
6144135450424555303
76236320040066313
oct667623527760727
9128005306617763
1030222030201303
1196a2100186596
123481294922b33
1313b2c04925ba5
14766a7b230b43
15376227345303
hex1b7c9d5fe1d7

30222030201303 has 8 divisors (see below), whose sum is σ = 40296728136816. Its totient is φ = 20147676200000.

The previous prime is 30222030201229. The next prime is 30222030201313. The reversal of 30222030201303 is 30310203022203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30222030201303 - 218 = 30222029939159 is a prime.

It is a super-2 number, since 2×302220302013032 (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30222030201303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30222030201313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85778448 + ... + 86130053.

It is an arithmetic number, because the mean of its divisors is an integer number (5037091017102).

Almost surely, 230222030201303 is an apocalyptic number.

30222030201303 is a deficient number, since it is larger than the sum of its proper divisors (10074697935513).

30222030201303 is a wasteful number, since it uses less digits than its factorization.

30222030201303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171967105.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 30222030201303 its reverse (30310203022203), we get a palindrome (60532233223506).

The spelling of 30222030201303 in words is "thirty trillion, two hundred twenty-two billion, thirty million, two hundred one thousand, three hundred three".

Divisors: 1 3 58601 175803 171908501 515725503 10074010067101 30222030201303