38715174135 has 48 divisors (see below), whose sum is σ = 75568416768. Its totient is φ = 18165470400.

The previous prime is 38715174083. The next prime is 38715174151. The reversal of 38715174135 is 53147151783.

38715174135 is a `hidden beast` number, since 3 + 87 + 151 + 7 + 413 + 5 = 666.

It is not a de Polignac number, because 38715174135 - 2¹⁹ = 38714649847 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1246147 + ... + 1276836.

It is an arithmetic number, because the mean of its divisors is an integer number (1574342016).

Almost surely, 2^38715174135 is an apocalyptic number.

38715174135 is a deficient number, since it is larger than the sum of its proper divisors (36853242633).

38715174135 is a wasteful number, since it uses less digits than its factorization.

38715174135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2523036 (or 2523033 counting only the distinct ones).

The product of its digits is 352800, while the sum is 45.

The spelling of 38715174135 in words is "thirty-eight billion, seven hundred fifteen million, one hundred seventy-four thousand, one hundred thirty-five".