11153265064 has 64 divisors (see below), whose sum is σ = 23005347840. Its totient is φ = 5052146880.

The previous prime is 11153265001. The next prime is 11153265073. The reversal of 11153265064 is 46056235111.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247287 + ... + 288889.

It is an arithmetic number, because the mean of its divisors is an integer number (359458560).

Almost surely, 2^11153265064 is an apocalyptic number.

It is an amenable number.

11153265064 is an abundant number, since it is smaller than the sum of its proper divisors (11852082776).

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

11153265064 is a wasteful number, since it uses less digits than its factorization.

11153265064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41710 (or 41706 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 11153265064 in words is "eleven billion, one hundred fifty-three million, two hundred sixty-five thousand, sixty-four".