23125026204 has 144 divisors (see below), whose sum is σ = 69253551360. Its totient is φ = 6537024000.

The previous prime is 23125026161. The next prime is 23125026257. The reversal of 23125026204 is 40262052132.

It is a happy number.

23125026204 is a `hidden beast` number, since 2 + 31 + 2 + 5 + 0 + 2 + 620 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7111579 + ... + 7114829.

It is an arithmetic number, because the mean of its divisors is an integer number (480927440).

Almost surely, 2^23125026204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23125026204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34626775680).

23125026204 is an abundant number, since it is smaller than the sum of its proper divisors (46128525156).

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

23125026204 is a wasteful number, since it uses less digits than its factorization.

23125026204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3465 (or 3360 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 23125026204 its reverse (40262052132), we get a palindrome (63387078336).

The spelling of 23125026204 in words is "twenty-three billion, one hundred twenty-five million, twenty-six thousand, two hundred four".