2110920930120 has 32 divisors (see below), whose sum is σ = 6332762790720. Its totient is φ = 562912248000.

The previous prime is 2110920930101. The next prime is 2110920930127. The reversal of 2110920930120 is 210390290112.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (2110920930127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8795503756 + ... + 8795503995.

It is an arithmetic number, because the mean of its divisors is an integer number (197898837210).

Almost surely, 2^{2110920930120} is an apocalyptic number.

2110920930120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2110920930120 is an abundant number, since it is smaller than the sum of its proper divisors (4221841860600).

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

2110920930120 is a wasteful number, since it uses less digits than its factorization.

2110920930120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17591007765 (or 17591007761 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 30.

The spelling of 2110920930120 in words is "two trillion, one hundred ten billion, nine hundred twenty million, nine hundred thirty thousand, one hundred twenty".