2113413310504 has 8 divisors (see below), whose sum is σ = 3962649957210. Its totient is φ = 1056706655248.

The previous prime is 2113413310499. The next prime is 2113413310511. The reversal of 2113413310504 is 4050133143112.

It can be written as a sum of positive squares in only one way, i.e., 2112109956100 + 1303354404 = 1453310^2 + 36102^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132088331899 + ... + 132088331914.

Almost surely, 2^{2113413310504} is an apocalyptic number.

It is an amenable number.

2113413310504 is a deficient number, since it is larger than the sum of its proper divisors (1849236646706).

2113413310504 is a wasteful number, since it uses less digits than its factorization.

2113413310504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264176663819 (or 264176663815 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 2113413310504 its reverse (4050133143112), we get a palindrome (6163546453616).

The spelling of 2113413310504 in words is "two trillion, one hundred thirteen billion, four hundred thirteen million, three hundred ten thousand, five hundred four".