40101762232 has 64 divisors (see below), whose sum is σ = 86274152640. Its totient is φ = 17118259200.

The previous prime is 40101762229. The next prime is 40101762299. The reversal of 40101762232 is 23226710104.

It is a super-2 number, since 2×40101762232² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 40101762232.

It is a congruent number.

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, 23032882 + ... + 23034622.

It is an arithmetic number, because the mean of its divisors is an integer number (1348033635).

Almost surely, 2^40101762232 is an apocalyptic number.

It is an amenable number.

40101762232 is an abundant number, since it is smaller than the sum of its proper divisors (46172390408).

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

40101762232 is a wasteful number, since it uses less digits than its factorization.

40101762232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3152 (or 3148 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The spelling of 40101762232 in words is "forty billion, one hundred one million, seven hundred sixty-two thousand, two hundred thirty-two".