11043664346264 has 32 divisors (see below), whose sum is σ = 22589577311040. Its totient is φ = 5019788791200.

The previous prime is 11043664346261. The next prime is 11043664346321. The reversal of 11043664346264 is 46264346634011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11043664346261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7346267 + ... + 8720949.

It is an arithmetic number, because the mean of its divisors is an integer number (705924290970).

Almost surely, 2^{11043664346264} is an apocalyptic number.

It is an amenable number.

11043664346264 is an abundant number, since it is smaller than the sum of its proper divisors (11545912964776).

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

11043664346264 is a wasteful number, since it uses less digits than its factorization.

11043664346264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1465991 (or 1465987 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 50.

The spelling of 11043664346264 in words is "eleven trillion, forty-three billion, six hundred sixty-four million, three hundred forty-six thousand, two hundred sixty-four".