11230920924 has 48 divisors (see below), whose sum is σ = 26575718400. Its totient is φ = 3690887616.

The previous prime is 11230920913. The next prime is 11230920979. The reversal of 11230920924 is 42902903211.

It is a super-2 number, since 2×11230920924² (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 15 ways as a sum of consecutive naturals, for example, 673374 + ... + 689850.

It is an arithmetic number, because the mean of its divisors is an integer number (553660800).

Almost surely, 2^11230920924 is an apocalyptic number.

It is an amenable number.

11230920924 is an abundant number, since it is smaller than the sum of its proper divisors (15344797476).

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

11230920924 is a wasteful number, since it uses less digits than its factorization.

11230920924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17282 (or 17280 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The spelling of 11230920924 in words is "eleven billion, two hundred thirty million, nine hundred twenty thousand, nine hundred twenty-four".