139318213311 has 12 divisors (see below), whose sum is σ = 201244483440. Its totient is φ = 92875548480.

The previous prime is 139318213277. The next prime is 139318213313. The reversal of 139318213311 is 113312813931.

It is a happy number.

139318213311 is a `hidden beast` number, since 1 + 3 + 9 + 318 + 2 + 1 + 331 + 1 = 666.

It is not a de Polignac number, because 139318213311 - 2⁶ = 139318213247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (139318213313) 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 in 11 ways as a sum of consecutive naturals, for example, 14830 + ... + 528068.

It is an arithmetic number, because the mean of its divisors is an integer number (16770373620).

Almost surely, 2^139318213311 is an apocalyptic number.

139318213311 is a deficient number, since it is larger than the sum of its proper divisors (61926270129).

139318213311 is a wasteful number, since it uses less digits than its factorization.

139318213311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543406 (or 543403 counting only the distinct ones).

The product of its digits is 11664, while the sum is 36.

The spelling of 139318213311 in words is "one hundred thirty-nine billion, three hundred eighteen million, two hundred thirteen thousand, three hundred eleven".