11320201764 has 48 divisors (see below), whose sum is σ = 29496208000. Its totient is φ = 3754431648.

The previous prime is 11320201751. The next prime is 11320201787. The reversal of 11320201764 is 46710202311.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 241867 + ... + 284850.

Almost surely, 2^11320201764 is an apocalyptic number.

It is an amenable number.

11320201764 is an abundant number, since it is smaller than the sum of its proper divisors (18176006236).

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

11320201764 is a wasteful number, since it uses less digits than its factorization.

11320201764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526929 (or 526921 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The spelling of 11320201764 in words is "eleven billion, three hundred twenty million, two hundred one thousand, seven hundred sixty-four".