110021010021120 has 144 divisors (see below), whose sum is σ = 383323200970752. Its totient is φ = 26671759994880.

The previous prime is 110021010021119. The next prime is 110021010021133. The reversal of 110021010021120 is 21120010120011.

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

It is a junction number, because it is equal to n+sod(n) for n = 110021010021096 and 110021010021105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1302289792 + ... + 1302374271.

It is an arithmetic number, because the mean of its divisors is an integer number (2661966673408).

Almost surely, 2^{110021010021120} is an apocalyptic number.

110021010021120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110021010021120 is an abundant number, since it is smaller than the sum of its proper divisors (273302190949632).

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

110021010021120 is a wasteful number, since it uses less digits than its factorization.

110021010021120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2604664098 (or 2604664084 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 110021010021120 its reverse (21120010120011), we get a palindrome (131141020141131).

The spelling of 110021010021120 in words is "one hundred ten trillion, twenty-one billion, ten million, twenty-one thousand, one hundred twenty".