131652251399 has 2 divisors, whose sum is σ = 131652251400. Its totient is φ = 131652251398.

The previous prime is 131652251371. The next prime is 131652251431. The reversal of 131652251399 is 993152256131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 131652251399 - 2²⁴ = 131635474183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131652251299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65826125699 + 65826125700.

It is an arithmetic number, because the mean of its divisors is an integer number (65826125700).

Almost surely, 2^131652251399 is an apocalyptic number.

131652251399 is a deficient number, since it is larger than the sum of its proper divisors (1).

131652251399 is an equidigital number, since it uses as much as digits as its factorization.

131652251399 is an evil number, because the sum of its binary digits is even.

The product of its digits is 437400, while the sum is 47.

The spelling of 131652251399 in words is "one hundred thirty-one billion, six hundred fifty-two million, two hundred fifty-one thousand, three hundred ninety-nine".