119939620329 has 27 divisors (see below), whose sum is σ = 175972606173. Its totient is φ = 78720603192.

The previous prime is 119939620321. The next prime is 119939620363. The reversal of 119939620329 is 923026939911.

The square root of 119939620329 is 346323.

It is a perfect power (a square), and thus also a powerful number.

119939620329 is a `hidden beast` number, since 1 + 1 + 9 + 9 + 3 + 9 + 620 + 3 + 2 + 9 = 666.

It is not a de Polignac number, because 119939620329 - 2³ = 119939620321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (119939620321) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 69610062 + ... + 69611784.

Almost surely, 2^119939620329 is an apocalyptic number.

119939620329 is the 346323-rd square number.

119939620329 is the 173162-nd centered octagonal number.

It is an amenable number.

119939620329 is a deficient number, since it is larger than the sum of its proper divisors (56032985844).

119939620329 is an frugal number, since it uses more digits than its factorization.

119939620329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3586 (or 1793 counting only the distinct ones).

The product of its (nonzero) digits is 1417176, while the sum is 54.

The spelling of 119939620329 in words is "one hundred nineteen billion, nine hundred thirty-nine million, six hundred twenty thousand, three hundred twenty-nine".