2113787263210 has 64 divisors (see below), whose sum is σ = 4555626946560. Its totient is φ = 690880829760.

The previous prime is 2113787263201. The next prime is 2113787263229. The reversal of 2113787263210 is 123627873112.

It is a super-3 number, since 3×2113787263210³ (a number of 38 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7123980 + ... + 7414759.

It is an arithmetic number, because the mean of its divisors is an integer number (71181671040).

Almost surely, 2^{2113787263210} is an apocalyptic number.

2113787263210 is an abundant number, since it is smaller than the sum of its proper divisors (2441839683350).

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

2113787263210 is a wasteful number, since it uses less digits than its factorization.

2113787263210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14538851.

The product of its (nonzero) digits is 169344, while the sum is 43.

The spelling of 2113787263210 in words is "two trillion, one hundred thirteen billion, seven hundred eighty-seven million, two hundred sixty-three thousand, two hundred ten".