2323603856398 has 64 divisors (see below), whose sum is σ = 4060654405632. Its totient is φ = 986571542880.

The previous prime is 2323603856393. The next prime is 2323603856417. The reversal of 2323603856398 is 8936583063232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323603856393) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 176733661 + ... + 176746807.

It is an arithmetic number, because the mean of its divisors is an integer number (63447725088).

Almost surely, 2^{2323603856398} is an apocalyptic number.

2323603856398 is a deficient number, since it is larger than the sum of its proper divisors (1737050549234).

2323603856398 is a wasteful number, since it uses less digits than its factorization.

2323603856398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21349.

The product of its (nonzero) digits is 33592320, while the sum is 58.

The spelling of 2323603856398 in words is "two trillion, three hundred twenty-three billion, six hundred three million, eight hundred fifty-six thousand, three hundred ninety-eight".