132011263460 has 24 divisors (see below), whose sum is σ = 277402687800. Its totient is φ = 52770403584.

The previous prime is 132011263441. The next prime is 132011263487. The reversal of 132011263460 is 64362110231.

It can be written as a sum of positive squares in 4 ways, for example, as 39153328384 + 92857935076 = 197872^2 + 304726^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2099609 + ... + 2161568.

It is an arithmetic number, because the mean of its divisors is an integer number (11558445325).

Almost surely, 2^132011263460 is an apocalyptic number.

132011263460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132011263460 is an abundant number, since it is smaller than the sum of its proper divisors (145391424340).

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

132011263460 is a wasteful number, since it uses less digits than its factorization.

132011263460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4262735 (or 4262733 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 132011263460 its reverse (64362110231), we get a palindrome (196373373691).

The spelling of 132011263460 in words is "one hundred thirty-two billion, eleven million, two hundred sixty-three thousand, four hundred sixty".