140011401263 has 2 divisors, whose sum is σ = 140011401264. Its totient is φ = 140011401262.

The previous prime is 140011401199. The next prime is 140011401289. The reversal of 140011401263 is 362104110041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 140011401263 - 2⁶ = 140011401199 is a prime.

It is a super-3 number, since 3×140011401263³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140011401293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70005700631 + 70005700632.

It is an arithmetic number, because the mean of its divisors is an integer number (70005700632).

Almost surely, 2^140011401263 is an apocalyptic number.

140011401263 is a deficient number, since it is larger than the sum of its proper divisors (1).

140011401263 is an equidigital number, since it uses as much as digits as its factorization.

140011401263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

The spelling of 140011401263 in words is "one hundred forty billion, eleven million, four hundred one thousand, two hundred sixty-three".