131232233299 has 2 divisors, whose sum is σ = 131232233300. Its totient is φ = 131232233298.

The previous prime is 131232233291. The next prime is 131232233347. The reversal of 131232233299 is 992332232131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 131232233299 - 2³ = 131232233291 is a prime.

It is not a weakly prime, because it can be changed into another prime (131232233291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65616116649 + 65616116650.

It is an arithmetic number, because the mean of its divisors is an integer number (65616116650).

Almost surely, 2^131232233299 is an apocalyptic number.

131232233299 is a deficient number, since it is larger than the sum of its proper divisors (1).

131232233299 is an equidigital number, since it uses as much as digits as its factorization.

131232233299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 104976, while the sum is 40.

It can be divided in two parts, 13123 and 2233299, that added together give a palindrome (2246422).

The spelling of 131232233299 in words is "one hundred thirty-one billion, two hundred thirty-two million, two hundred thirty-three thousand, two hundred ninety-nine".