140012550032323 has 2 divisors, whose sum is σ = 140012550032324. Its totient is φ = 140012550032322.

The previous prime is 140012550032321. The next prime is 140012550032393. The reversal of 140012550032323 is 323230055210041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140012550032323 - 2¹ = 140012550032321 is a prime.

Together with 140012550032321, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (140012550032321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70006275016161 + 70006275016162.

It is an arithmetic number, because the mean of its divisors is an integer number (70006275016162).

Almost surely, 2^{140012550032323} is an apocalyptic number.

140012550032323 is a deficient number, since it is larger than the sum of its proper divisors (1).

140012550032323 is an equidigital number, since it uses as much as digits as its factorization.

140012550032323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 31.

The spelling of 140012550032323 in words is "one hundred forty trillion, twelve billion, five hundred fifty million, thirty-two thousand, three hundred twenty-three".