4496877999121 has 16 divisors (see below), whose sum is σ = 4585643888400. Its totient is φ = 4408601345280.

The previous prime is 4496877999013. The next prime is 4496877999157. The reversal of 4496877999121 is 1219997786944.

It can be written as a sum of positive squares in 8 ways, for example, as 13872128400 + 4483005870721 = 117780^2 + 2117311^2 .

It is a cyclic number.

It is not a de Polignac number, because 4496877999121 - 2³³ = 4488288064529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4496877991121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218826555 + ... + 218847103.

It is an arithmetic number, because the mean of its divisors is an integer number (286602743025).

Almost surely, 2^{4496877999121} is an apocalyptic number.

It is an amenable number.

4496877999121 is a deficient number, since it is larger than the sum of its proper divisors (88765889279).

4496877999121 is a wasteful number, since it uses less digits than its factorization.

4496877999121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32244.

The product of its digits is 493807104, while the sum is 76.

The spelling of 4496877999121 in words is "four trillion, four hundred ninety-six billion, eight hundred seventy-seven million, nine hundred ninety-nine thousand, one hundred twenty-one".