119579442879 has 16 divisors (see below), whose sum is σ = 171720712800. Its totient is φ = 73580107776.

The previous prime is 119579442797. The next prime is 119579442887. The reversal of 119579442879 is 978244975911.

It is not a de Polignac number, because 119579442879 - 2⁷ = 119579442751 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119579442079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 265027 + ... + 556235.

It is an arithmetic number, because the mean of its divisors is an integer number (10732544550).

Almost surely, 2^119579442879 is an apocalyptic number.

119579442879 is a deficient number, since it is larger than the sum of its proper divisors (52141269921).

119579442879 is a wasteful number, since it uses less digits than its factorization.

119579442879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301754.

The product of its digits is 45722880, while the sum is 66.

The spelling of 119579442879 in words is "one hundred nineteen billion, five hundred seventy-nine million, four hundred forty-two thousand, eight hundred seventy-nine".