140741677423 has 2 divisors, whose sum is σ = 140741677424. Its totient is φ = 140741677422.

The previous prime is 140741677397. The next prime is 140741677493. The reversal of 140741677423 is 324776147041.

140741677423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140741677423 - 2³⁷ = 3302723951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140741677493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70370838711 + 70370838712.

It is an arithmetic number, because the mean of its divisors is an integer number (70370838712).

Almost surely, 2^140741677423 is an apocalyptic number.

140741677423 is a deficient number, since it is larger than the sum of its proper divisors (1).

140741677423 is an equidigital number, since it uses as much as digits as its factorization.

140741677423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 790272, while the sum is 46.

The spelling of 140741677423 in words is "one hundred forty billion, seven hundred forty-one million, six hundred seventy-seven thousand, four hundred twenty-three".