110021112235112 has 64 divisors (see below), whose sum is σ = 230781806760960. Its totient is φ = 48842710156800.

The previous prime is 110021112235093. The next prime is 110021112235141. The reversal of 110021112235112 is 211532211120011.

It is a super-2 number, since 2×110021112235112² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181403768 + ... + 182009255.

It is an arithmetic number, because the mean of its divisors is an integer number (3605965730640).

Almost surely, 2^{110021112235112} is an apocalyptic number.

It is an amenable number.

110021112235112 is an abundant number, since it is smaller than the sum of its proper divisors (120760694525848).

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

110021112235112 is a wasteful number, since it uses less digits than its factorization.

110021112235112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363413154 (or 363413150 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 23.

Adding to 110021112235112 its reverse (211532211120011), we get a palindrome (321553323355123).

The spelling of 110021112235112 in words is "one hundred ten trillion, twenty-one billion, one hundred twelve million, two hundred thirty-five thousand, one hundred twelve".