63231253404132 has 96 divisors (see below), whose sum is σ = 161065013243904. Its totient is φ = 19147568227200.

The previous prime is 63231253404107. The next prime is 63231253404149. The reversal of 63231253404132 is 23140435213236.

It is a super-2 number, since 2×63231253404132² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3777021282 + ... + 3777038022.

It is an arithmetic number, because the mean of its divisors is an integer number (1677760554624).

Almost surely, 2^{63231253404132} is an apocalyptic number.

It is an amenable number.

63231253404132 is an abundant number, since it is smaller than the sum of its proper divisors (97833759839772).

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

63231253404132 is a wasteful number, since it uses less digits than its factorization.

63231253404132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35089 (or 35087 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 39.

Adding to 63231253404132 its reverse (23140435213236), we get a palindrome (86371688617368).

The spelling of 63231253404132 in words is "sixty-three trillion, two hundred thirty-one billion, two hundred fifty-three million, four hundred four thousand, one hundred thirty-two".