110121311113110 has 96 divisors (see below), whose sum is σ = 312346308811680. Its totient is φ = 26695885132800.

The previous prime is 110121311113087. The next prime is 110121311113111. The reversal of 110121311113110 is 11311113121011.

It is a happy number.

110121311113110 is a `hidden beast` number, since 1 + 10 + 1 + 21 + 311 + 11 + 311 + 0 = 666.

It is a super-2 number, since 2×110121311113110² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110121311113111) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 180002340 + ... + 180613080.

It is an arithmetic number, because the mean of its divisors is an integer number (3253607383455).

Almost surely, 2^{110121311113110} is an apocalyptic number.

110121311113110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110121311113110 is an abundant number, since it is smaller than the sum of its proper divisors (202224997698570).

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

110121311113110 is a wasteful number, since it uses less digits than its factorization.

110121311113110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792894 (or 792891 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 18.

Adding to 110121311113110 its reverse (11311113121011), we get a palindrome (121432424234121).

The spelling of 110121311113110 in words is "one hundred ten trillion, one hundred twenty-one billion, three hundred eleven million, one hundred thirteen thousand, one hundred ten".