4648351648357 has 4 divisors (see below), whose sum is σ = 4707191542720. Its totient is φ = 4589511753996.

The previous prime is 4648351648333. The next prime is 4648351648361. The reversal of 4648351648357 is 7538461538464.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4648351648357 - 2²⁷ = 4648217430629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4648351618357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29419947063 + ... + 29419947220.

It is an arithmetic number, because the mean of its divisors is an integer number (1176797885680).

Almost surely, 2^{4648351648357} is an apocalyptic number.

It is an amenable number.

4648351648357 is a deficient number, since it is larger than the sum of its proper divisors (58839894363).

4648351648357 is an equidigital number, since it uses as much as digits as its factorization.

4648351648357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58839894362.

The product of its digits is 232243200, while the sum is 64.

The spelling of 4648351648357 in words is "four trillion, six hundred forty-eight billion, three hundred fifty-one million, six hundred forty-eight thousand, three hundred fifty-seven".