32100300131 has 2 divisors, whose sum is σ = 32100300132. Its totient is φ = 32100300130.

The previous prime is 32100300121. The next prime is 32100300151. The reversal of 32100300131 is 13100300123.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32100300131 - 2¹⁸ = 32100037987 is a prime.

It is a super-2 number, since 2×32100300131² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32100300121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16050150065 + 16050150066.

It is an arithmetic number, because the mean of its divisors is an integer number (16050150066).

Almost surely, 2^32100300131 is an apocalyptic number.

32100300131 is a deficient number, since it is larger than the sum of its proper divisors (1).

32100300131 is an equidigital number, since it uses as much as digits as its factorization.

32100300131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 32100300131 its reverse (13100300123), we get a palindrome (45200600254).

The spelling of 32100300131 in words is "thirty-two billion, one hundred million, three hundred thousand, one hundred thirty-one".