132310312331947 has 2 divisors, whose sum is σ = 132310312331948. Its totient is φ = 132310312331946.

The previous prime is 132310312331921. The next prime is 132310312332059. The reversal of 132310312331947 is 749133213013231.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132310312331947 - 2²³ = 132310303943339 is a prime.

It is not a weakly prime, because it can be changed into another prime (132310312331047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66155156165973 + 66155156165974.

It is an arithmetic number, because the mean of its divisors is an integer number (66155156165974).

Almost surely, 2^{132310312331947} is an apocalyptic number.

132310312331947 is a deficient number, since it is larger than the sum of its proper divisors (1).

132310312331947 is an equidigital number, since it uses as much as digits as its factorization.

132310312331947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 244944, while the sum is 43.

The spelling of 132310312331947 in words is "one hundred thirty-two trillion, three hundred ten billion, three hundred twelve million, three hundred thirty-one thousand, nine hundred forty-seven".