2113302111202 has 8 divisors (see below), whose sum is σ = 3179359557036. Its totient is φ = 1053515592192.

The previous prime is 2113302111199. The next prime is 2113302111211. The reversal of 2113302111202 is 2021112033112.

It can be written as a sum of positive squares in 2 ways, for example, as 2090745375481 + 22556735721 = 1445941^2 + 150189^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2113302111202.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1567730863 + ... + 1567732210.

Almost surely, 2^{2113302111202} is an apocalyptic number.

2113302111202 is a deficient number, since it is larger than the sum of its proper divisors (1066057445834).

2113302111202 is a wasteful number, since it uses less digits than its factorization.

2113302111202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3135463412.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 2113302111202 its reverse (2021112033112), we get a palindrome (4134414144314).

The spelling of 2113302111202 in words is "two trillion, one hundred thirteen billion, three hundred two million, one hundred eleven thousand, two hundred two".