132455020113 has 24 divisors (see below), whose sum is σ = 207108748392. Its totient is φ = 81088432128.

The previous prime is 132455020081. The next prime is 132455020129. The reversal of 132455020113 is 311020554231.

132455020113 is a `hidden beast` number, since 1 + 3 + 2 + 45 + 502 + 0 + 113 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2690808129 + 129764211984 = 51873^2 + 360228^2 .

It is not a de Polignac number, because 132455020113 - 2⁵ = 132455020081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132455020513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2910306 + ... + 2955467.

It is an arithmetic number, because the mean of its divisors is an integer number (8629531183).

Almost surely, 2^132455020113 is an apocalyptic number.

132455020113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

132455020113 is a deficient number, since it is larger than the sum of its proper divisors (74653728279).

132455020113 is a wasteful number, since it uses less digits than its factorization.

132455020113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5865985 (or 5865982 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 132455020113 its reverse (311020554231), we get a palindrome (443475574344).

The spelling of 132455020113 in words is "one hundred thirty-two billion, four hundred fifty-five million, twenty thousand, one hundred thirteen".