23521422412532 has 12 divisors (see below), whose sum is σ = 44904533696736. Its totient is φ = 10691555642040.

The previous prime is 23521422412489. The next prime is 23521422412541.

23521422412532 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 267288891008 + ... + 267288891095.

It is an arithmetic number, because the mean of its divisors is an integer number (3742044474728).

Almost surely, 2^{23521422412532} is an apocalyptic number.

23521422412532 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23521422412532 is a deficient number, since it is larger than the sum of its proper divisors (21383111284204).

23521422412532 is a wasteful number, since it uses less digits than its factorization.

23521422412532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534577782118 (or 534577782116 counting only the distinct ones).

The product of its digits is 230400, while the sum is 38.

It can be divided in two parts, 2352142 and 2412532, that added together give a palindrome (4764674).

The spelling of 23521422412532 in words is "twenty-three trillion, five hundred twenty-one billion, four hundred twenty-two million, four hundred twelve thousand, five hundred thirty-two".