2119792750713 has 60 divisors (see below), whose sum is σ = 3491772688404. Its totient is φ = 1280616480000.

The previous prime is 2119792750679. The next prime is 2119792750717. The reversal of 2119792750713 is 3170572979112.

2119792750713 is a `hidden beast` number, since 2 + 11 + 97 + 9 + 27 + 507 + 13 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 173466419049 + 1946326331664 = 416493^2 + 1395108^2 .

It is not a de Polignac number, because 2119792750713 - 2⁸ = 2119792750457 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2119792750713.

It is not an unprimeable number, because it can be changed into a prime (2119792750717) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 2722213 + ... + 3413213.

Almost surely, 2^{2119792750713} is an apocalyptic number.

It is an amenable number.

2119792750713 is a deficient number, since it is larger than the sum of its proper divisors (1371979937691).

2119792750713 is a wasteful number, since it uses less digits than its factorization.

2119792750713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691348 (or 691328 counting only the distinct ones).

The product of its (nonzero) digits is 1666980, while the sum is 54.

It can be divided in two parts, 211979 and 2750713, that added together give a palindrome (2962692).

The spelling of 2119792750713 in words is "two trillion, one hundred nineteen billion, seven hundred ninety-two million, seven hundred fifty thousand, seven hundred thirteen".