40375165022764 has 48 divisors (see below), whose sum is σ = 83010694830336. Its totient is φ = 16940299233600.

The previous prime is 40375165022749. The next prime is 40375165022831. The reversal of 40375165022764 is 46722056157304.

It is a super-3 number, since 3×40375165022764³ (a number of 42 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (52).

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, 29946409 + ... + 31265599.

It is an arithmetic number, because the mean of its divisors is an integer number (1729389475632).

Almost surely, 2^{40375165022764} is an apocalyptic number.

40375165022764 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40375165022764 is an abundant number, since it is smaller than the sum of its proper divisors (42635529807572).

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

40375165022764 is a wasteful number, since it uses less digits than its factorization.

40375165022764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1372726 (or 1372724 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 52.

The spelling of 40375165022764 in words is "forty trillion, three hundred seventy-five billion, one hundred sixty-five million, twenty-two thousand, seven hundred sixty-four".