139289678383 has 2 divisors, whose sum is σ = 139289678384. Its totient is φ = 139289678382.

The previous prime is 139289678369. The next prime is 139289678401. The reversal of 139289678383 is 383876982931.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-139289678383 is a prime.

It is a super-3 number, since 3×139289678383³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (139289678303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69644839191 + 69644839192.

It is an arithmetic number, because the mean of its divisors is an integer number (69644839192).

Almost surely, 2^139289678383 is an apocalyptic number.

139289678383 is a deficient number, since it is larger than the sum of its proper divisors (1).

139289678383 is an equidigital number, since it uses as much as digits as its factorization.

139289678383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 94058496, while the sum is 67.

The spelling of 139289678383 in words is "one hundred thirty-nine billion, two hundred eighty-nine million, six hundred seventy-eight thousand, three hundred eighty-three".