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102022222034241 = 347915943463359
BaseRepresentation
bin10111001100100111100110…
…010011011011010101000001
3111101020020012001211200110000
4113030213212103123111001
5101333013002320043431
61000552210051030213
730326601524624205
oct2714474623332501
9441206161750400
10102022222034241
112a564421696213
12b53870b89b369
1344c086752c8b2
141b29c8ab1cb05
15bbdc736389e6
hex5cc9e64db541

102022222034241 has 20 divisors (see below), whose sum is σ = 154332725324800. Its totient is φ = 67153867663896.

The previous prime is 102022222034153. The next prime is 102022222034267. The reversal of 102022222034241 is 142430222220201.

102022222034241 is a `hidden beast` number, since 10 + 2 + 0 + 2 + 2 + 2 + 220 + 3 + 424 + 1 = 666.

It is not a de Polignac number, because 102022222034241 - 29 = 102022222033729 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (102022222034441) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7971725281 + ... + 7971738078.

It is an arithmetic number, because the mean of its divisors is an integer number (7716636266240).

Almost surely, 2102022222034241 is an apocalyptic number.

It is an amenable number.

102022222034241 is a deficient number, since it is larger than the sum of its proper divisors (52310503290559).

102022222034241 is an equidigital number, since it uses as much as digits as its factorization.

102022222034241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15943463450 (or 15943463441 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 102022222034241 its reverse (142430222220201), we get a palindrome (244452444254442).

The spelling of 102022222034241 in words is "one hundred two trillion, twenty-two billion, two hundred twenty-two million, thirty-four thousand, two hundred forty-one".

Divisors: 1 3 9 27 79 81 237 711 2133 6399 15943463359 47830390077 143491170231 430473510693 1259533605361 1291420532079 3778600816083 11335802448249 34007407344747 102022222034241