38714631465078 has 12 divisors (see below), whose sum is σ = 83881701507708. Its totient is φ = 12904877155020.

The previous prime is 38714631465001. The next prime is 38714631465079. The reversal of 38714631465078 is 87056413641783.

38714631465078 is a `hidden beast` number, since 3 + 8 + 71 + 4 + 6 + 31 + 465 + 0 + 78 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38714631465079) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1075406429568 + ... + 1075406429603.

It is an arithmetic number, because the mean of its divisors is an integer number (6990141792309).

Almost surely, 2^{38714631465078} is an apocalyptic number.

38714631465078 is an abundant number, since it is smaller than the sum of its proper divisors (45167070042630).

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

38714631465078 is a wasteful number, since it uses less digits than its factorization.

38714631465078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2150812859179 (or 2150812859176 counting only the distinct ones).

The product of its (nonzero) digits is 81285120, while the sum is 63.

The spelling of 38714631465078 in words is "thirty-eight trillion, seven hundred fourteen billion, six hundred thirty-one million, four hundred sixty-five thousand, seventy-eight".