132413321491 has 12 divisors (see below), whose sum is σ = 145599268752. Its totient is φ = 120331046000.

The previous prime is 132413321483. The next prime is 132413321527. The reversal of 132413321491 is 194123314231.

It is not a de Polignac number, because 132413321491 - 2³ = 132413321483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132413321791) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 126201 + ... + 529861.

It is an arithmetic number, because the mean of its divisors is an integer number (12133272396).

Almost surely, 2^132413321491 is an apocalyptic number.

132413321491 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

132413321491 is a deficient number, since it is larger than the sum of its proper divisors (13185947261).

132413321491 is a wasteful number, since it uses less digits than its factorization.

132413321491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406394 (or 406383 counting only the distinct ones).

The product of its digits is 15552, while the sum is 34.

The spelling of 132413321491 in words is "one hundred thirty-two billion, four hundred thirteen million, three hundred twenty-one thousand, four hundred ninety-one".