139241901419 has 2 divisors, whose sum is σ = 139241901420. Its totient is φ = 139241901418.

The previous prime is 139241901373. The next prime is 139241901443. The reversal of 139241901419 is 914109142931.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 139241901419 - 2³⁶ = 70522424683 is a prime.

It is a super-2 number, since 2×139241901419² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 139241901419.

It is not a weakly prime, because it can be changed into another prime (139241900419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69620950709 + 69620950710.

It is an arithmetic number, because the mean of its divisors is an integer number (69620950710).

Almost surely, 2^139241901419 is an apocalyptic number.

139241901419 is a deficient number, since it is larger than the sum of its proper divisors (1).

139241901419 is an equidigital number, since it uses as much as digits as its factorization.

139241901419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69984, while the sum is 44.

The spelling of 139241901419 in words is "one hundred thirty-nine billion, two hundred forty-one million, nine hundred one thousand, four hundred nineteen".