132123503003553 has 12 divisors (see below), whose sum is σ = 191166889682340. Its totient is φ = 87933798510336.

The previous prime is 132123503003551. The next prime is 132123503003567. The reversal of 132123503003553 is 355300305321231.

It is a happy number.

132123503003553 is a `hidden beast` number, since 1 + 3 + 2 + 1 + 23 + 50 + 30 + 0 + 3 + 553 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 39348233115489 + 92775269888064 = 6272817^2 + 9631992^2 .

It is not a de Polignac number, because 132123503003553 - 2¹ = 132123503003551 is a prime.

It is a super-2 number, since 2×132123503003553² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132123503003551) 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 11 ways as a sum of consecutive naturals, for example, 12378063148 + ... + 12378073821.

It is an arithmetic number, because the mean of its divisors is an integer number (15930574140195).

Almost surely, 2^{132123503003553} is an apocalyptic number.

It is an amenable number.

132123503003553 is a deficient number, since it is larger than the sum of its proper divisors (59043386678787).

132123503003553 is a wasteful number, since it uses less digits than its factorization.

132123503003553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24756137568 (or 24756137565 counting only the distinct ones).

The product of its (nonzero) digits is 121500, while the sum is 36.

Adding to 132123503003553 its reverse (355300305321231), we get a palindrome (487423808324784).

The spelling of 132123503003553 in words is "one hundred thirty-two trillion, one hundred twenty-three billion, five hundred three million, three thousand, five hundred fifty-three".