11033071564 has 12 divisors (see below), whose sum is σ = 19308784824. Its totient is φ = 5516275904.

The previous prime is 11033071493. The next prime is 11033071571. The reversal of 11033071564 is 46517033011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55284 + ... + 158500.

It is an arithmetic number, because the mean of its divisors is an integer number (1609065402).

Almost surely, 2^11033071564 is an apocalyptic number.

It is an amenable number.

11033071564 is a deficient number, since it is larger than the sum of its proper divisors (8275713260).

11033071564 is a wasteful number, since it uses less digits than its factorization.

11033071564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129944 (or 129942 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The spelling of 11033071564 in words is "eleven billion, thirty-three million, seventy-one thousand, five hundred sixty-four".