140692823039 has 2 divisors, whose sum is σ = 140692823040. Its totient is φ = 140692823038.

The previous prime is 140692823023. The next prime is 140692823041. The reversal of 140692823039 is 930328296041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 140692823039 - 2⁴ = 140692823023 is a prime.

Together with 140692823041, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 140692822984 and 140692823002.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140692823009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70346411519 + 70346411520.

It is an arithmetic number, because the mean of its divisors is an integer number (70346411520).

Almost surely, 2^140692823039 is an apocalyptic number.

140692823039 is a deficient number, since it is larger than the sum of its proper divisors (1).

140692823039 is an equidigital number, since it uses as much as digits as its factorization.

140692823039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 559872, while the sum is 47.

The spelling of 140692823039 in words is "one hundred forty billion, six hundred ninety-two million, eight hundred twenty-three thousand, thirty-nine".