2226113372613 has 24 divisors (see below), whose sum is σ = 3218257500480. Its totient is φ = 1368115532160.

The previous prime is 2226113372573. The next prime is 2226113372621. The reversal of 2226113372613 is 3162733116222.

It is a happy number.

It is not a de Polignac number, because 2226113372613 - 2¹² = 2226113368517 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2226113372653) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2499033 + ... + 3270686.

It is an arithmetic number, because the mean of its divisors is an integer number (134094062520).

Almost surely, 2^{2226113372613} is an apocalyptic number.

It is an amenable number.

2226113372613 is a deficient number, since it is larger than the sum of its proper divisors (992144127867).

2226113372613 is a wasteful number, since it uses less digits than its factorization.

2226113372613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5770509 (or 5770496 counting only the distinct ones).

The product of its digits is 108864, while the sum is 39.

Adding to 2226113372613 its reverse (3162733116222), we get a palindrome (5388846488835).

The spelling of 2226113372613 in words is "two trillion, two hundred twenty-six billion, one hundred thirteen million, three hundred seventy-two thousand, six hundred thirteen".