20132132131 has 4 divisors (see below), whose sum is σ = 20132425264. Its totient is φ = 20131839000.

The previous prime is 20132132101. The next prime is 20132132149. The reversal of 20132132131 is 13123123102.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 20132132131 - 2⁵ = 20132132099 is a prime.

It is a super-2 number, since 2×20132132131² (a number of 21 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 = 20132132099 and 20132132108.

It is not an unprimeable number, because it can be changed into a prime (20132132101) 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 3 ways as a sum of consecutive naturals, for example, 18181 + ... + 201481.

It is an arithmetic number, because the mean of its divisors is an integer number (5033106316).

Almost surely, 2^20132132131 is an apocalyptic number.

20132132131 is a deficient number, since it is larger than the sum of its proper divisors (293133).

20132132131 is a wasteful number, since it uses less digits than its factorization.

20132132131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293132.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 20132132131 its reverse (13123123102), we get a palindrome (33255255233).

The spelling of 20132132131 in words is "twenty billion, one hundred thirty-two million, one hundred thirty-two thousand, one hundred thirty-one".