132155323515423 has 48 divisors (see below), whose sum is σ = 216439941652480. Its totient is φ = 77029904066112.

The previous prime is 132155323515421. The next prime is 132155323515491. The reversal of 132155323515423 is 324515323551231.

It is a happy number.

132155323515423 is a `hidden beast` number, since 1 + 3 + 2 + 1 + 5 + 53 + 2 + 3 + 51 + 542 + 3 = 666.

It is not a de Polignac number, because 132155323515423 - 2¹ = 132155323515421 is a prime.

It is a super-2 number, since 2×132155323515423² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132155323515421) 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 47 ways as a sum of consecutive naturals, for example, 4417986 + ... + 16847232.

Almost surely, 2^{132155323515423} is an apocalyptic number.

132155323515423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

132155323515423 is a deficient number, since it is larger than the sum of its proper divisors (84284618137057).

132155323515423 is a wasteful number, since it uses less digits than its factorization.

132155323515423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12434068 (or 12434065 counting only the distinct ones).

The product of its digits is 1620000, while the sum is 45.

The spelling of 132155323515423 in words is "one hundred thirty-two trillion, one hundred fifty-five billion, three hundred twenty-three million, five hundred fifteen thousand, four hundred twenty-three".