2130122113110 has 24 divisors (see below), whose sum is σ = 5538317494320. Its totient is φ = 568032563472.

The previous prime is 2130122113099. The next prime is 2130122113139. The reversal of 2130122113110 is 113112210312.

2130122113110 is a `hidden beast` number, since 2 + 1 + 301 + 221 + 131 + 10 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11834011650 + ... + 11834011829.

It is an arithmetic number, because the mean of its divisors is an integer number (230763228930).

Almost surely, 2^{2130122113110} is an apocalyptic number.

2130122113110 is an abundant number, since it is smaller than the sum of its proper divisors (3408195381210).

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

2130122113110 is a wasteful number, since it uses less digits than its factorization.

2130122113110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23668023492 (or 23668023489 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 2130122113110 its reverse (113112210312), we get a palindrome (2243234323422).

The spelling of 2130122113110 in words is "two trillion, one hundred thirty billion, one hundred twenty-two million, one hundred thirteen thousand, one hundred ten".