1879940119813 has 32 divisors (see below), whose sum is σ = 2200659132672. Its totient is φ = 1572737472000.

The previous prime is 1879940119721. The next prime is 1879940119819. The reversal of 1879940119813 is 3189110499781.

It is a cyclic number.

It is not a de Polignac number, because 1879940119813 - 2⁹ = 1879940119301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1879940119819) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 109974495 + ... + 109991587.

It is an arithmetic number, because the mean of its divisors is an integer number (68770597896).

Almost surely, 2^{1879940119813} is an apocalyptic number.

It is an amenable number.

1879940119813 is a deficient number, since it is larger than the sum of its proper divisors (320719012859).

1879940119813 is a wasteful number, since it uses less digits than its factorization.

1879940119813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19405.

The product of its (nonzero) digits is 3919104, while the sum is 61.

The spelling of 1879940119813 in words is "one trillion, eight hundred seventy-nine billion, nine hundred forty million, one hundred nineteen thousand, eight hundred thirteen".