110102121132 has 12 divisors (see below), whose sum is σ = 256904949336. Its totient is φ = 36700707040.

The previous prime is 110102121131. The next prime is 110102121133. The reversal of 110102121132 is 231121201011.

It is an interprime number because it is at equal distance from previous prime (110102121131) and next prime (110102121133).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×110102121132² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (110102121131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4587588369 + ... + 4587588392.

It is an arithmetic number, because the mean of its divisors is an integer number (21408745778).

Almost surely, 2^110102121132 is an apocalyptic number.

110102121132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110102121132 is an abundant number, since it is smaller than the sum of its proper divisors (146802828204).

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

110102121132 is a wasteful number, since it uses less digits than its factorization.

110102121132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9175176768 (or 9175176766 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 110102121132 its reverse (231121201011), we get a palindrome (341223322143).

The spelling of 110102121132 in words is "one hundred ten billion, one hundred two million, one hundred twenty-one thousand, one hundred thirty-two".