139835310707 has 2 divisors, whose sum is σ = 139835310708. Its totient is φ = 139835310706.

The previous prime is 139835310683. The next prime is 139835310739. The reversal of 139835310707 is 707013538931.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 139835310707 - 2¹⁶ = 139835245171 is a prime.

It is not a weakly prime, because it can be changed into another prime (139835310757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69917655353 + 69917655354.

It is an arithmetic number, because the mean of its divisors is an integer number (69917655354).

Almost surely, 2^139835310707 is an apocalyptic number.

139835310707 is a deficient number, since it is larger than the sum of its proper divisors (1).

139835310707 is an equidigital number, since it uses as much as digits as its factorization.

139835310707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 476280, while the sum is 47.

The spelling of 139835310707 in words is "one hundred thirty-nine billion, eight hundred thirty-five million, three hundred ten thousand, seven hundred seven".