23530423202125 has 64 divisors (see below), whose sum is σ = 33736681585152. Its totient is φ = 16050811392000.

The previous prime is 23530423202071. The next prime is 23530423202159. The reversal of 23530423202125 is 52120232403532.

It is not a de Polignac number, because 23530423202125 - 2¹³ = 23530423193933 is a prime.

It is a super-2 number, since 2×23530423202125² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 390082467 + ... + 390142783.

It is an arithmetic number, because the mean of its divisors is an integer number (527135649768).

Almost surely, 2^{23530423202125} is an apocalyptic number.

23530423202125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23530423202125 is a deficient number, since it is larger than the sum of its proper divisors (10206258383027).

23530423202125 is a wasteful number, since it uses less digits than its factorization.

23530423202125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62663 (or 62653 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 23530423202125 its reverse (52120232403532), we get a palindrome (75650655605657).

The spelling of 23530423202125 in words is "twenty-three trillion, five hundred thirty billion, four hundred twenty-three million, two hundred two thousand, one hundred twenty-five".