132451441245 has 32 divisors (see below), whose sum is σ = 245707027200. Its totient is φ = 67569429312.

The previous prime is 132451441231. The next prime is 132451441279. The reversal of 132451441245 is 542144154231.

132451441245 is a `hidden beast` number, since 1 + 324 + 51 + 4 + 41 + 245 = 666.

It is not a de Polignac number, because 132451441245 - 2⁴ = 132451441229 is a prime.

It is a congruent number.

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, 21325630 + ... + 21331839.

It is an arithmetic number, because the mean of its divisors is an integer number (7678344600).

Almost surely, 2^132451441245 is an apocalyptic number.

132451441245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

132451441245 is a deficient number, since it is larger than the sum of its proper divisors (113255585955).

132451441245 is a wasteful number, since it uses less digits than its factorization.

132451441245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42657506 (or 42657500 counting only the distinct ones).

The product of its digits is 76800, while the sum is 36.

Adding to 132451441245 its reverse (542144154231), we get a palindrome (674595595476).

The spelling of 132451441245 in words is "one hundred thirty-two billion, four hundred fifty-one million, four hundred forty-one thousand, two hundred forty-five".