2328813218457 has 24 divisors (see below), whose sum is σ = 3788020723968. Its totient is φ = 1365872853600.

The previous prime is 2328813218453. The next prime is 2328813218483. The reversal of 2328813218457 is 7548123188232.

2328813218457 is a `hidden beast` number, since 2 + 3 + 288 + 132 + 184 + 57 = 666.

It is not a de Polignac number, because 2328813218457 - 2² = 2328813218453 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2328813218453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 379406058 + ... + 379412195.

It is an arithmetic number, because the mean of its divisors is an integer number (157834196832).

Almost surely, 2^{2328813218457} is an apocalyptic number.

It is an amenable number.

2328813218457 is a deficient number, since it is larger than the sum of its proper divisors (1459207505511).

2328813218457 is a wasteful number, since it uses less digits than its factorization.

2328813218457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758818301 (or 758818298 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 54.

The spelling of 2328813218457 in words is "two trillion, three hundred twenty-eight billion, eight hundred thirteen million, two hundred eighteen thousand, four hundred fifty-seven".