40269350964032 has 28 divisors (see below), whose sum is σ = 80315125290180. Its totient is φ = 20032469001216.

The previous prime is 40269350964001. The next prime is 40269350964041. The reversal of 40269350964032 is 23046905396204.

It can be written as a sum of positive squares in 2 ways, for example, as 27106850867776 + 13162500096256 = 5206424^2 + 3628016^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1596963557 + ... + 1596988772.

Almost surely, 2^{40269350964032} is an apocalyptic number.

It is an amenable number.

40269350964032 is a deficient number, since it is larger than the sum of its proper divisors (40045774326148).

40269350964032 is a wasteful number, since it uses less digits than its factorization.

40269350964032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3193952538 (or 3193952528 counting only the distinct ones).

The product of its (nonzero) digits is 8398080, while the sum is 53.

The spelling of 40269350964032 in words is "forty trillion, two hundred sixty-nine billion, three hundred fifty million, nine hundred sixty-four thousand, thirty-two".