11350911064 has 32 divisors (see below), whose sum is σ = 21370586400. Its totient is φ = 5652138240.

The previous prime is 11350911053. The next prime is 11350911161. The reversal of 11350911064 is 46011905311.

It is a super-2 number, since 2×11350911064² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2176492 + ... + 2181700.

It is an arithmetic number, because the mean of its divisors is an integer number (667830825).

Almost surely, 2^11350911064 is an apocalyptic number.

It is an amenable number.

11350911064 is a deficient number, since it is larger than the sum of its proper divisors (10019675336).

11350911064 is a wasteful number, since it uses less digits than its factorization.

11350911064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6283 (or 6279 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 31.

The spelling of 11350911064 in words is "eleven billion, three hundred fifty million, nine hundred eleven thousand, sixty-four".