40314088138772 has 18 divisors (see below), whose sum is σ = 82067965140042. Its totient is φ = 17277466345104.

The previous prime is 40314088138757. The next prime is 40314088138799. The reversal of 40314088138772 is 27783188041304.

It can be written as a sum of positive squares in only one way, i.e., 37483732780816 + 2830355357956 = 6122396^2 + 1682366^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 102842061383 + ... + 102842061774.

It is an arithmetic number, because the mean of its divisors is an integer number (4559331396669).

Almost surely, 2^{40314088138772} is an apocalyptic number.

It is an amenable number.

40314088138772 is an abundant number, since it is smaller than the sum of its proper divisors (41753877001270).

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

40314088138772 is a wasteful number, since it uses less digits than its factorization.

40314088138772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205684123175 (or 205684123166 counting only the distinct ones).

The product of its (nonzero) digits is 7225344, while the sum is 56.

The spelling of 40314088138772 in words is "forty trillion, three hundred fourteen billion, eighty-eight million, one hundred thirty-eight thousand, seven hundred seventy-two".