32031342131 has 8 divisors (see below), whose sum is σ = 34204771200. Its totient is φ = 29929173120.

The previous prime is 32031342107. The next prime is 32031342137. The reversal of 32031342131 is 13124313023.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32031342131 - 2¹⁸ = 32031079987 is a prime.

It is a super-2 number, since 2×32031342131² (a number of 22 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 = 32031342097 and 32031342106.

It is not an unprimeable number, because it can be changed into a prime (32031342137) 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 7 ways as a sum of consecutive naturals, for example, 17814086 + ... + 17815883.

It is an arithmetic number, because the mean of its divisors is an integer number (4275596400).

Almost surely, 2^32031342131 is an apocalyptic number.

32031342131 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

32031342131 is a deficient number, since it is larger than the sum of its proper divisors (2173429069).

32031342131 is a wasteful number, since it uses less digits than its factorization.

32031342131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35630029.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 32031342131 its reverse (13124313023), we get a palindrome (45155655154).

The spelling of 32031342131 in words is "thirty-two billion, thirty-one million, three hundred forty-two thousand, one hundred thirty-one".