40337172010768 has 20 divisors (see below), whose sum is σ = 78153912704448. Its totient is φ = 20168420345120.

The previous prime is 40337172010753. The next prime is 40337172010769. The reversal of 40337172010768 is 86701027173304.

It is not an unprimeable number, because it can be changed into a prime (40337172010769) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8332996 + ... + 12252067.

Almost surely, 2^{40337172010768} is an apocalyptic number.

It is an amenable number.

40337172010768 is a deficient number, since it is larger than the sum of its proper divisors (37816740693680).

40337172010768 is a wasteful number, since it uses less digits than its factorization.

40337172010768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20707542 (or 20707536 counting only the distinct ones).

The product of its (nonzero) digits is 1185408, while the sum is 49.

The spelling of 40337172010768 in words is "forty trillion, three hundred thirty-seven billion, one hundred seventy-two million, ten thousand, seven hundred sixty-eight".