23314356506644 has 24 divisors (see below), whose sum is σ = 46665227347200. Its totient is φ = 9984042574176.

The previous prime is 23314356506621. The next prime is 23314356506659. The reversal of 23314356506644 is 44660565341332.

It is a super-2 number, since 2×23314356506644² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23314356506591 and 23314356506600.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 325984444 + ... + 326055955.

It is an arithmetic number, because the mean of its divisors is an integer number (1944384472800).

Almost surely, 2^{23314356506644} is an apocalyptic number.

It is an amenable number.

23314356506644 is an abundant number, since it is smaller than the sum of its proper divisors (23350870840556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23314356506644 is a wasteful number, since it uses less digits than its factorization.

23314356506644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652041687 (or 652041685 counting only the distinct ones).

The product of its (nonzero) digits is 18662400, while the sum is 52.

The spelling of 23314356506644 in words is "twenty-three trillion, three hundred fourteen billion, three hundred fifty-six million, five hundred six thousand, six hundred forty-four".