46131278272770 has 32 divisors (see below), whose sum is σ = 115528766458752. Its totient is φ = 11766818805632.

The previous prime is 46131278272741. The next prime is 46131278272799. The reversal of 46131278272770 is 7727287213164.

It is an interprime number because it is at equal distance from previous prime (46131278272741) and next prime (46131278272799).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 46131278272770.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33428461827 + ... + 33428463206.

It is an arithmetic number, because the mean of its divisors is an integer number (3610273951836).

Almost surely, 2^{46131278272770} is an apocalyptic number.

46131278272770 is an abundant number, since it is smaller than the sum of its proper divisors (69397488185982).

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

46131278272770 is a wasteful number, since it uses less digits than its factorization.

46131278272770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66856925066.

The product of its (nonzero) digits is 11063808, while the sum is 57.

The spelling of 46131278272770 in words is "forty-six trillion, one hundred thirty-one billion, two hundred seventy-eight million, two hundred seventy-two thousand, seven hundred seventy".