119959015201 has 9 divisors (see below), whose sum is σ = 126611889651. Its totient is φ = 113639148504.

The previous prime is 119959015171. The next prime is 119959015207. The reversal of 119959015201 is 102510959911.

It is a happy number.

The square root of 119959015201 is 346351.

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

It can be written as a sum of positive squares in only one way, i.e., 119853747601 + 105267600 = 346199^2 + 10260^2 .

It is not a de Polignac number, because 119959015201 - 2⁹ = 119959014689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (119959015207) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6571555 + ... + 6589783.

It is an arithmetic number, because the mean of its divisors is an integer number (14067987739).

Almost surely, 2^119959015201 is an apocalyptic number.

119959015201 is the 346351-st square number.

119959015201 is the 173176-th centered octagonal number.

It is an amenable number.

119959015201 is a deficient number, since it is larger than the sum of its proper divisors (6652874450).

119959015201 is an frugal number, since it uses more digits than its factorization.

119959015201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36496 (or 18248 counting only the distinct ones).

The product of its (nonzero) digits is 36450, while the sum is 43.

The spelling of 119959015201 in words is "one hundred nineteen billion, nine hundred fifty-nine million, fifteen thousand, two hundred one".