132011013136531 has 4 divisors (see below), whose sum is σ = 132011048231632. Its totient is φ = 132010978041432.

The previous prime is 132011013136529. The next prime is 132011013136543. The reversal of 132011013136531 is 135631310110231.

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

It is a cyclic number.

It is not a de Polignac number, because 132011013136531 - 2¹ = 132011013136529 is a prime.

It is a super-2 number, since 2×132011013136531² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132011013136493 and 132011013136502.

It is not an unprimeable number, because it can be changed into a prime (132011013130531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11120631 + ... + 19689856.

It is an arithmetic number, because the mean of its divisors is an integer number (33002762057908).

Almost surely, 2^{132011013136531} is an apocalyptic number.

132011013136531 is a deficient number, since it is larger than the sum of its proper divisors (35095101).

132011013136531 is an equidigital number, since it uses as much as digits as its factorization.

132011013136531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35095100.

The product of its (nonzero) digits is 4860, while the sum is 31.

Adding to 132011013136531 its reverse (135631310110231), we get a palindrome (267642323246762).

The spelling of 132011013136531 in words is "one hundred thirty-two trillion, eleven billion, thirteen million, one hundred thirty-six thousand, five hundred thirty-one".