32131305041 has 12 divisors (see below), whose sum is σ = 36219539952. Its totient is φ = 28268001000.

The previous prime is 32131304977. The next prime is 32131305043. The reversal of 32131305041 is 14050313123.

It is not a de Polignac number, because 32131305041 - 2⁶ = 32131304977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32131304998 and 32131305016.

It is not an unprimeable number, because it can be changed into a prime (32131305043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1509215 + ... + 1530356.

It is an arithmetic number, because the mean of its divisors is an integer number (3018294996).

Almost surely, 2^32131305041 is an apocalyptic number.

32131305041 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

32131305041 is a deficient number, since it is larger than the sum of its proper divisors (4088234911).

32131305041 is a wasteful number, since it uses less digits than its factorization.

32131305041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3039644 (or 3039613 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 32131305041 its reverse (14050313123), we get a palindrome (46181618164).

The spelling of 32131305041 in words is "thirty-two billion, one hundred thirty-one million, three hundred five thousand, forty-one".