119879580643 has 2 divisors, whose sum is σ = 119879580644. Its totient is φ = 119879580642.

The previous prime is 119879580637. The next prime is 119879580659. The reversal of 119879580643 is 346085978911.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-119879580643 is a prime.

It is a super-2 number, since 2×119879580643² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (119879580673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59939790321 + 59939790322.

It is an arithmetic number, because the mean of its divisors is an integer number (59939790322).

Almost surely, 2^119879580643 is an apocalyptic number.

119879580643 is a deficient number, since it is larger than the sum of its proper divisors (1).

119879580643 is an equidigital number, since it uses as much as digits as its factorization.

119879580643 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13063680, while the sum is 61.

The spelling of 119879580643 in words is "one hundred nineteen billion, eight hundred seventy-nine million, five hundred eighty thousand, six hundred forty-three".