40137447672027 has 64 divisors (see below), whose sum is σ = 62710244966400. Its totient is φ = 25334778719520.

The previous prime is 40137447671917. The next prime is 40137447672031. The reversal of 40137447672027 is 72027674473104.

40137447672027 is a `hidden beast` number, since 4 + 0 + 1 + 374 + 4 + 7 + 67 + 202 + 7 = 666.

It is not a de Polignac number, because 40137447672027 - 2⁸ = 40137447671771 is a prime.

It is a super-2 number, since 2×40137447672027² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40137447672097) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 106775118 + ... + 107150364.

It is an arithmetic number, because the mean of its divisors is an integer number (979847577600).

Almost surely, 2^{40137447672027} is an apocalyptic number.

40137447672027 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

40137447672027 is a deficient number, since it is larger than the sum of its proper divisors (22572797294373).

40137447672027 is a wasteful number, since it uses less digits than its factorization.

40137447672027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378053 (or 378047 counting only the distinct ones).

The product of its (nonzero) digits is 11063808, while the sum is 54.

The spelling of 40137447672027 in words is "forty trillion, one hundred thirty-seven billion, four hundred forty-seven million, six hundred seventy-two thousand, twenty-seven".