23542301132 has 12 divisors (see below), whose sum is σ = 47084602320. Its totient is φ = 10089557616.

The previous prime is 23542301119. The next prime is 23542301137. The reversal of 23542301132 is 23110324532.

It is a happy number.

23542301132 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (23542301137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 420398207 + ... + 420398262.

It is an arithmetic number, because the mean of its divisors is an integer number (3923716860).

Almost surely, 2^23542301132 is an apocalyptic number.

It is an amenable number.

23542301132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

23542301132 is a wasteful number, since it uses less digits than its factorization.

23542301132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840796480 (or 840796478 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 23542301132 its reverse (23110324532), we get a palindrome (46652625664).

The spelling of 23542301132 in words is "twenty-three billion, five hundred forty-two million, three hundred one thousand, one hundred thirty-two".