23241646125620 has 24 divisors (see below), whose sum is σ = 52561876623144. Its totient is φ = 8581530877056.

The previous prime is 23241646125563. The next prime is 23241646125623. The reversal of 23241646125620 is 2652164614232.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 262680850576 + 22978965275044 = 512524^2 + 4793638^2 .

It is a super-2 number, since 2×23241646125620² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23241646125623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44695473059 + ... + 44695473578.

It is an arithmetic number, because the mean of its divisors is an integer number (2190078192631).

Almost surely, 2^{23241646125620} is an apocalyptic number.

23241646125620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23241646125620 is an abundant number, since it is smaller than the sum of its proper divisors (29320230497524).

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

23241646125620 is a wasteful number, since it uses less digits than its factorization.

23241646125620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89390946659 (or 89390946657 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 44.

The spelling of 23241646125620 in words is "twenty-three trillion, two hundred forty-one billion, six hundred forty-six million, one hundred twenty-five thousand, six hundred twenty".