131323032119 has 2 divisors, whose sum is σ = 131323032120. Its totient is φ = 131323032118.

The previous prime is 131323032109. The next prime is 131323032167. The reversal of 131323032119 is 911230323131.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 131323032119 - 2⁸ = 131323031863 is a prime.

It is a super-2 number, since 2×131323032119² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 131323032091 and 131323032100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131323032109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65661516059 + 65661516060.

It is an arithmetic number, because the mean of its divisors is an integer number (65661516060).

Almost surely, 2^131323032119 is an apocalyptic number.

131323032119 is a deficient number, since it is larger than the sum of its proper divisors (1).

131323032119 is an equidigital number, since it uses as much as digits as its factorization.

131323032119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 29.

The spelling of 131323032119 in words is "one hundred thirty-one billion, three hundred twenty-three million, thirty-two thousand, one hundred nineteen".