2031462468738 has 48 divisors (see below), whose sum is σ = 4764464192160. Its totient is φ = 641514457656.

The previous prime is 2031462468727. The next prime is 2031462468751. The reversal of 2031462468738 is 8378642641302.

2031462468738 is a `hidden beast` number, since 2 + 0 + 3 + 1 + 4 + 624 + 6 + 8 + 7 + 3 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52085320 + ... + 52124307.

It is an arithmetic number, because the mean of its divisors is an integer number (99259670670).

Almost surely, 2^{2031462468738} is an apocalyptic number.

2031462468738 is an abundant number, since it is smaller than the sum of its proper divisors (2733001723422).

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

2031462468738 is a wasteful number, since it uses less digits than its factorization.

2031462468738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104209676 (or 104209651 counting only the distinct ones).

The product of its (nonzero) digits is 9289728, while the sum is 54.

The spelling of 2031462468738 in words is "two trillion, thirty-one billion, four hundred sixty-two million, four hundred sixty-eight thousand, seven hundred thirty-eight".