110010110120 has 32 divisors (see below), whose sum is σ = 247638767400. Its totient is φ = 43983418368.

The previous prime is 110010110107. The next prime is 110010110131. The reversal of 110010110120 is 21011010011.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 56272379524 + 53737730596 = 237218^2 + 231814^2 .

It is a super-2 number, since 2×110010110120² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a junction number, because it is equal to n+sod(n) for n = 110010110098 and 110010110107.

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, 558005 + ... + 728964.

Almost surely, 2^110010110120 is an apocalyptic number.

110010110120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110010110120 is an abundant number, since it is smaller than the sum of its proper divisors (137628657280).

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

110010110120 is a wasteful number, since it uses less digits than its factorization.

110010110120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1289117 (or 1289113 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 110010110120 its reverse (21011010011), we get a palindrome (131021120131).

The spelling of 110010110120 in words is "one hundred ten billion, ten million, one hundred ten thousand, one hundred twenty".