4656549636057 has 16 divisors (see below), whose sum is σ = 6779394220032. Its totient is φ = 2819554997520.

The previous prime is 4656549636023. The next prime is 4656549636059. The reversal of 4656549636057 is 7506369456564.

It is not a de Polignac number, because 4656549636057 - 2⁶ = 4656549635993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4656549636059) 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, 64871013 + ... + 64942754.

It is an arithmetic number, because the mean of its divisors is an integer number (423712138752).

Almost surely, 2^{4656549636057} is an apocalyptic number.

It is an amenable number.

4656549636057 is a deficient number, since it is larger than the sum of its proper divisors (2122844583975).

4656549636057 is a wasteful number, since it uses less digits than its factorization.

4656549636057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129814868.

The product of its (nonzero) digits is 489888000, while the sum is 66.

The spelling of 4656549636057 in words is "four trillion, six hundred fifty-six billion, five hundred forty-nine million, six hundred thirty-six thousand, fifty-seven".