119944404017 has 4 divisors (see below), whose sum is σ = 119945427456. Its totient is φ = 119943380580.

The previous prime is 119944403989. The next prime is 119944404023. The reversal of 119944404017 is 710404449911.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 119944404017 - 2²⁸ = 119675968561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (119944404317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 309209 + ... + 579222.

It is an arithmetic number, because the mean of its divisors is an integer number (29986356864).

Almost surely, 2^119944404017 is an apocalyptic number.

It is an amenable number.

119944404017 is a deficient number, since it is larger than the sum of its proper divisors (1023439).

119944404017 is an equidigital number, since it uses as much as digits as its factorization.

119944404017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1023438.

The product of its (nonzero) digits is 145152, while the sum is 44.

The spelling of 119944404017 in words is "one hundred nineteen billion, nine hundred forty-four million, four hundred four thousand, seventeen".