32131305054 has 48 divisors (see below), whose sum is σ = 70847741952. Its totient is φ = 10522857744.

The previous prime is 32131305053. The next prime is 32131305077. The reversal of 32131305054 is 45050313123.

32131305054 is a `hidden beast` number, since 3 + 21 + 3 + 130 + 505 + 4 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32131305053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 167227 + ... + 303689.

It is an arithmetic number, because the mean of its divisors is an integer number (1475994624).

Almost surely, 2^32131305054 is an apocalyptic number.

32131305054 is an abundant number, since it is smaller than the sum of its proper divisors (38716436898).

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

32131305054 is a wasteful number, since it uses less digits than its factorization.

32131305054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136701 (or 136698 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

Adding to 32131305054 its reverse (45050313123), we get a palindrome (77181618177).

The spelling of 32131305054 in words is "thirty-two billion, one hundred thirty-one million, three hundred five thousand, fifty-four".