4723617021513 has 12 divisors (see below), whose sum is σ = 6819896765520. Its totient is φ = 2906841243696.

The previous prime is 4723617021377. The next prime is 4723617021533. The reversal of 4723617021513 is 3151207163274.

It is not a de Polignac number, because 4723617021513 - 2²² = 4723612827209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4723617021533) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4658398923 + ... + 4658399936.

It is an arithmetic number, because the mean of its divisors is an integer number (568324730460).

Almost surely, 2^{4723617021513} is an apocalyptic number.

It is an amenable number.

4723617021513 is a deficient number, since it is larger than the sum of its proper divisors (2096279744007).

4723617021513 is a wasteful number, since it uses less digits than its factorization.

4723617021513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9316798888 (or 9316798875 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 42.

The spelling of 4723617021513 in words is "four trillion, seven hundred twenty-three billion, six hundred seventeen million, twenty-one thousand, five hundred thirteen".