2659548674157 has 16 divisors (see below), whose sum is σ = 3568213102080. Its totient is φ = 1761989068800.

The previous prime is 2659548674117. The next prime is 2659548674179. The reversal of 2659548674157 is 7514768459562.

It is not a de Polignac number, because 2659548674157 - 2³⁶ = 2590829197421 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2659548674091 and 2659548674100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2659548674117) 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, 3493444 + ... + 4186077.

It is an arithmetic number, because the mean of its divisors is an integer number (223013318880).

Almost surely, 2^{2659548674157} is an apocalyptic number.

It is an amenable number.

2659548674157 is a deficient number, since it is larger than the sum of its proper divisors (908664427923).

2659548674157 is a wasteful number, since it uses less digits than its factorization.

2659548674157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7680244.

The product of its digits is 508032000, while the sum is 69.

The spelling of 2659548674157 in words is "two trillion, six hundred fifty-nine billion, five hundred forty-eight million, six hundred seventy-four thousand, one hundred fifty-seven".