1116647645262 has 32 divisors (see below), whose sum is σ = 2353673097600. Its totient is φ = 352200179808.

The previous prime is 1116647645213. The next prime is 1116647645263. The reversal of 1116647645262 is 2625467466111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1116647645263) 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, 5813308 + ... + 6002319.

It is an arithmetic number, because the mean of its divisors is an integer number (73552284300).

Almost surely, 2^{1116647645262} is an apocalyptic number.

1116647645262 is an abundant number, since it is smaller than the sum of its proper divisors (1237025452338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1116647645262 is a wasteful number, since it uses less digits than its factorization.

1116647645262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11816480.

The product of its digits is 2903040, while the sum is 51.

The spelling of 1116647645262 in words is "one trillion, one hundred sixteen billion, six hundred forty-seven million, six hundred forty-five thousand, two hundred sixty-two".