110102022012 has 24 divisors (see below), whose sum is σ = 257286467536. Its totient is φ = 36646138368.

The previous prime is 110102021969. The next prime is 110102022031. The reversal of 110102022012 is 210220201011.

It is a super-2 number, since 2×110102022012² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

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, 6808543 + ... + 6824694.

Almost surely, 2^110102022012 is an apocalyptic number.

110102022012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110102022012 is an abundant number, since it is smaller than the sum of its proper divisors (147184445524).

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

110102022012 is a wasteful number, since it uses less digits than its factorization.

110102022012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13633917 (or 13633915 counting only the distinct ones).

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

Adding to 110102022012 its reverse (210220201011), we get a palindrome (320322223023).

The spelling of 110102022012 in words is "one hundred ten billion, one hundred two million, twenty-two thousand, twelve".