102241332131 has 2 divisors, whose sum is σ = 102241332132. Its totient is φ = 102241332130.

The previous prime is 102241332121. The next prime is 102241332143. The reversal of 102241332131 is 131233142201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102241332131 - 2³⁴ = 85061462947 is a prime.

It is a super-2 number, since 2×102241332131² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 102241332097 and 102241332106.

It is not a weakly prime, because it can be changed into another prime (102241332101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51120666065 + 51120666066.

It is an arithmetic number, because the mean of its divisors is an integer number (51120666066).

Almost surely, 2^102241332131 is an apocalyptic number.

102241332131 is a deficient number, since it is larger than the sum of its proper divisors (1).

102241332131 is an equidigital number, since it uses as much as digits as its factorization.

102241332131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 102241332131 its reverse (131233142201), we get a palindrome (233474474332).

The spelling of 102241332131 in words is "one hundred two billion, two hundred forty-one million, three hundred thirty-two thousand, one hundred thirty-one".