40371867300996 has 729 divisors, whose sum is σ = 138784341040527. Its totient is φ = 9857164584960.

The previous prime is 40371867300991. The next prime is 40371867301009. The reversal of 40371867300996 is 69900376817304.

The square root of 40371867300996 is 6353886.

It is a perfect power (a square), and thus also a powerful number.

40371867300996 is a `hidden beast` number, since 403 + 71 + 8 + 6 + 73 + 0 + 0 + 9 + 96 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 17850540500100 + 22521326800896 = 4224990^2 + 4745664^2 .

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (40371867300991) by changing a digit.

It is a polite number, since it can be written in 242 ways as a sum of consecutive naturals, for example, 49903420240 + ... + 49903421048.

Almost surely, 2^{40371867300996} is an apocalyptic number.

40371867300996 is the 6353886-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40371867300996

40371867300996 is an abundant number, since it is smaller than the sum of its proper divisors (98412473739531).

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

40371867300996 is a wasteful number, since it uses less digits than its factorization.

40371867300996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1698 (or 849 counting only the distinct ones).

The product of its (nonzero) digits is 41150592, while the sum is 63.

The spelling of 40371867300996 in words is "forty trillion, three hundred seventy-one billion, eight hundred sixty-seven million, three hundred thousand, nine hundred ninety-six".