132121535355113 has 4 divisors (see below), whose sum is σ = 139893390376020. Its totient is φ = 124349680334208.

The previous prime is 132121535355107. The next prime is 132121535355127. The reversal of 132121535355113 is 311553535121231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 99743125173904 + 32378410181209 = 9987148^2 + 5690203^2 .

It is a cyclic number.

It is not a de Polignac number, because 132121535355113 - 2¹⁶ = 132121535289577 is a prime.

It is a super-2 number, since 2×132121535355113² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132121535355413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3885927510428 + ... + 3885927510461.

It is an arithmetic number, because the mean of its divisors is an integer number (34973347594005).

Almost surely, 2^{132121535355113} is an apocalyptic number.

It is an amenable number.

132121535355113 is a deficient number, since it is larger than the sum of its proper divisors (7771855020907).

132121535355113 is an equidigital number, since it uses as much as digits as its factorization.

132121535355113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7771855020906.

The product of its digits is 202500, while the sum is 41.

The spelling of 132121535355113 in words is "one hundred thirty-two trillion, one hundred twenty-one billion, five hundred thirty-five million, three hundred fifty-five thousand, one hundred thirteen".