40377064407272 has 32 divisors (see below), whose sum is σ = 78323649840000. Its totient is φ = 19490865659328.

The previous prime is 40377064407241. The next prime is 40377064407289. The reversal of 40377064407272 is 27270446077304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3738572 + ... + 9732987.

It is an arithmetic number, because the mean of its divisors is an integer number (2447614057500).

Almost surely, 2^{40377064407272} is an apocalyptic number.

It is an amenable number.

40377064407272 is a deficient number, since it is larger than the sum of its proper divisors (37946585432728).

40377064407272 is a wasteful number, since it uses less digits than its factorization.

40377064407272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13484513 (or 13484509 counting only the distinct ones).

The product of its (nonzero) digits is 11063808, while the sum is 53.

The spelling of 40377064407272 in words is "forty trillion, three hundred seventy-seven billion, sixty-four million, four hundred seven thousand, two hundred seventy-two".