40307938150563 has 256 divisors, whose sum is σ = 68248535040000. Its totient is φ = 23398831272960.

The previous prime is 40307938150549. The next prime is 40307938150567. The reversal of 40307938150563 is 36505183970304.

40307938150563 is a `hidden beast` number, since 4 + 0 + 3 + 0 + 79 + 3 + 8 + 1 + 5 + 0 + 563 = 666.

It is not a de Polignac number, because 40307938150563 - 2³⁰ = 40306864408739 is a prime.

It is a super-2 number, since 2×40307938150563² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40307938150567) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 4137112870 + ... + 4137122612.

It is an arithmetic number, because the mean of its divisors is an integer number (266595840000).

Almost surely, 2^{40307938150563} is an apocalyptic number.

40307938150563 is a deficient number, since it is larger than the sum of its proper divisors (27940596889437).

40307938150563 is a wasteful number, since it uses less digits than its factorization.

40307938150563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10007 (or 10001 counting only the distinct ones).

The product of its (nonzero) digits is 8164800, while the sum is 54.

The spelling of 40307938150563 in words is "forty trillion, three hundred seven billion, nine hundred thirty-eight million, one hundred fifty thousand, five hundred sixty-three".