223125164735620 has 96 divisors (see below), whose sum is σ = 578051401536000. Its totient is φ = 70650726795264.

The previous prime is 223125164735617. The next prime is 223125164735639. The reversal of 223125164735620 is 26537461521322.

It is a super-3 number, since 3×223125164735620³ (a number of 44 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1194622645 + ... + 1194809404.

It is an arithmetic number, because the mean of its divisors is an integer number (6021368766000).

Almost surely, 2^{223125164735620} is an apocalyptic number.

223125164735620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223125164735620 is an abundant number, since it is smaller than the sum of its proper divisors (354926236800380).

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

223125164735620 is a wasteful number, since it uses less digits than its factorization.

223125164735620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2389432117 (or 2389432115 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 49.

The spelling of 223125164735620 in words is "two hundred twenty-three trillion, one hundred twenty-five billion, one hundred sixty-four million, seven hundred thirty-five thousand, six hundred twenty".