23522527131028 has 48 divisors (see below), whose sum is σ = 42042397254480. Its totient is φ = 11513069568000.

The previous prime is 23522527130983. The next prime is 23522527131049. The reversal of 23522527131028 is 82013172522532.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 1798892547984 + 21723634583044 = 1341228^2 + 4660862^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 828448000 + ... + 828476392.

It is an arithmetic number, because the mean of its divisors is an integer number (875883276135).

Almost surely, 2^{23522527131028} is an apocalyptic number.

It is an amenable number.

23522527131028 is a deficient number, since it is larger than the sum of its proper divisors (18519870123452).

23522527131028 is a wasteful number, since it uses less digits than its factorization.

23522527131028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51628 (or 51626 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 43.

The spelling of 23522527131028 in words is "twenty-three trillion, five hundred twenty-two billion, five hundred twenty-seven million, one hundred thirty-one thousand, twenty-eight".