132400431044293 has 2 divisors, whose sum is σ = 132400431044294. Its totient is φ = 132400431044292.

The previous prime is 132400431044267. The next prime is 132400431044341. The reversal of 132400431044293 is 392440134004231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119940674738049 + 12459756306244 = 10951743^2 + 3529838^2 .

It is a cyclic number.

It is not a de Polignac number, because 132400431044293 - 2²⁵ = 132400397489861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132400431044243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66200215522146 + 66200215522147.

It is an arithmetic number, because the mean of its divisors is an integer number (66200215522147).

Almost surely, 2^{132400431044293} is an apocalyptic number.

It is an amenable number.

132400431044293 is a deficient number, since it is larger than the sum of its proper divisors (1).

132400431044293 is an equidigital number, since it uses as much as digits as its factorization.

132400431044293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 248832, while the sum is 40.

The spelling of 132400431044293 in words is "one hundred thirty-two trillion, four hundred billion, four hundred thirty-one million, forty-four thousand, two hundred ninety-three".