102010112022 has 64 divisors (see below), whose sum is σ = 252908490240. Its totient is φ = 26710193664.

The previous prime is 102010111933. The next prime is 102010112023. The reversal of 102010112022 is 220211010201.

It is a super-3 number, since 3×102010112022³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102010111989 and 102010112007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102010112023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 596163 + ... + 747950.

It is an arithmetic number, because the mean of its divisors is an integer number (3951695160).

Almost surely, 2^102010112022 is an apocalyptic number.

102010112022 is an abundant number, since it is smaller than the sum of its proper divisors (150898378218).

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

102010112022 is a wasteful number, since it uses less digits than its factorization.

102010112022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1344277.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 102010112022 its reverse (220211010201), we get a palindrome (322221122223).

The spelling of 102010112022 in words is "one hundred two billion, ten million, one hundred twelve thousand, twenty-two".