2111323066264 has 16 divisors (see below), whose sum is σ = 3987626596200. Its totient is φ = 1047955973952.

The previous prime is 2111323066241. The next prime is 2111323066267. The reversal of 2111323066264 is 4626603231112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2111323066267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 963193734 + ... + 963195925.

Almost surely, 2^{2111323066264} is an apocalyptic number.

It is an amenable number.

2111323066264 is a deficient number, since it is larger than the sum of its proper divisors (1876303529936).

2111323066264 is a wasteful number, since it uses less digits than its factorization.

2111323066264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1926389802 (or 1926389798 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 37.

Adding to 2111323066264 its reverse (4626603231112), we get a palindrome (6737926297376).

The spelling of 2111323066264 in words is "two trillion, one hundred eleven billion, three hundred twenty-three million, sixty-six thousand, two hundred sixty-four".