140248075967 has 2 divisors, whose sum is σ = 140248075968. Its totient is φ = 140248075966.

The previous prime is 140248075927. The next prime is 140248076011. The reversal of 140248075967 is 769570842041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140248075967 - 2²⁴ = 140231298751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140248075907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70124037983 + 70124037984.

It is an arithmetic number, because the mean of its divisors is an integer number (70124037984).

Almost surely, 2^140248075967 is an apocalyptic number.

140248075967 is a deficient number, since it is larger than the sum of its proper divisors (1).

140248075967 is an equidigital number, since it uses as much as digits as its factorization.

140248075967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3386880, while the sum is 53.

The spelling of 140248075967 in words is "one hundred forty billion, two hundred forty-eight million, seventy-five thousand, nine hundred sixty-seven".