38737140351147 has 24 divisors (see below), whose sum is σ = 63953977817600. Its totient is φ = 22133102145840.

The previous prime is 38737140351097. The next prime is 38737140351187. The reversal of 38737140351147 is 74115304173783.

38737140351147 is a `hidden beast` number, since 3 + 8 + 7 + 3 + 7 + 140 + 351 + 147 = 666.

38737140351147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38737140351147 - 2²⁰ = 38737139302571 is a prime.

It is a super-2 number, since 2×38737140351147² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38737140351093 and 38737140351102.

It is not an unprimeable number, because it can be changed into a prime (38737140351187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32841229 + ... + 34000302.

Almost surely, 2^{38737140351147} is an apocalyptic number.

38737140351147 is a deficient number, since it is larger than the sum of its proper divisors (25216837466453).

38737140351147 is a wasteful number, since it uses less digits than its factorization.

38737140351147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66850743 (or 66850740 counting only the distinct ones).

The product of its (nonzero) digits is 5927040, while the sum is 54.

The spelling of 38737140351147 in words is "thirty-eight trillion, seven hundred thirty-seven billion, one hundred forty million, three hundred fifty-one thousand, one hundred forty-seven".