22313700723375 has 32 divisors (see below), whose sum is σ = 41255553343680. Its totient is φ = 11900640384000.

The previous prime is 22313700723371. The next prime is 22313700723463. The reversal of 22313700723375 is 57332700731322.

22313700723375 is a `hidden beast` number, since 223 + 1 + 37 + 0 + 0 + 7 + 23 + 375 = 666.

It is not a de Polignac number, because 22313700723375 - 2² = 22313700723371 is a prime.

It is a super-3 number, since 3×22313700723375³ (a number of 41 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 22313700723375.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22313700723371) 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, 3305730066 + ... + 3305736815.

It is an arithmetic number, because the mean of its divisors is an integer number (1289236041990).

Almost surely, 2^{22313700723375} is an apocalyptic number.

22313700723375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

22313700723375 is a deficient number, since it is larger than the sum of its proper divisors (18941852620305).

22313700723375 is an equidigital number, since it uses as much as digits as its factorization.

22313700723375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6611466905 (or 6611466889 counting only the distinct ones).

The product of its (nonzero) digits is 1111320, while the sum is 45.

The spelling of 22313700723375 in words is "twenty-two trillion, three hundred thirteen billion, seven hundred million, seven hundred twenty-three thousand, three hundred seventy-five".