40536207473100 has 72 divisors (see below), whose sum is σ = 117287940955920. Its totient is φ = 10809362177280.

The previous prime is 40536207473057. The next prime is 40536207473101. The reversal of 40536207473100 is 137470263504.

It is a super-2 number, since 2×40536207473100² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40536207473101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9362346 + ... + 12989454.

Almost surely, 2^{40536207473100} is an apocalyptic number.

It is an amenable number.

40536207473100 is an abundant number, since it is smaller than the sum of its proper divisors (76751733482820).

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

40536207473100 is a wasteful number, since it uses less digits than its factorization.

40536207473100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3664379 (or 3664372 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 42.

The spelling of 40536207473100 in words is "forty trillion, five hundred thirty-six billion, two hundred seven million, four hundred seventy-three thousand, one hundred".