147687615875057 has 16 divisors (see below), whose sum is σ = 148205531416320. Its totient is φ = 147170569603200.

The previous prime is 147687615875047. The next prime is 147687615875087. The reversal of 147687615875057 is 750578516786741.

147687615875057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 147687615875057 - 2⁸ = 147687615874801 is a prime.

It is a super-3 number, since 3×147687615875057³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (147687615875027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1583514008 + ... + 1583607270.

It is an arithmetic number, because the mean of its divisors is an integer number (9262845713520).

Almost surely, 2^{147687615875057} is an apocalyptic number.

It is an amenable number.

147687615875057 is a deficient number, since it is larger than the sum of its proper divisors (517915541263).

147687615875057 is a wasteful number, since it uses less digits than its factorization.

147687615875057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97864.

The product of its (nonzero) digits is 2765952000, while the sum is 77.

The spelling of 147687615875057 in words is "one hundred forty-seven trillion, six hundred eighty-seven billion, six hundred fifteen million, eight hundred seventy-five thousand, fifty-seven".