102322011220032 has 56 divisors (see below), whose sum is σ = 273988759002336. Its totient is φ = 33696405296128.

The previous prime is 102322011220027. The next prime is 102322011220057. The reversal of 102322011220032 is 230022110223201.

It is a super-2 number, since 2×102322011220032² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102322011219990 and 102322011220008.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3210388533 + ... + 3210420404.

It is an arithmetic number, because the mean of its divisors is an integer number (4892656410756).

Almost surely, 2^{102322011220032} is an apocalyptic number.

102322011220032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102322011220032 is an abundant number, since it is smaller than the sum of its proper divisors (171666747782304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102322011220032 is an equidigital number, since it uses as much as digits as its factorization.

102322011220032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6420809035 (or 6420809025 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 102322011220032 its reverse (230022110223201), we get a palindrome (332344121443233).

The spelling of 102322011220032 in words is "one hundred two trillion, three hundred twenty-two billion, eleven million, two hundred twenty thousand, thirty-two".