11231244924 has 24 divisors (see below), whose sum is σ = 26438154960. Its totient is φ = 3710617344.

The previous prime is 11231244911. The next prime is 11231244953. The reversal of 11231244924 is 42944213211.

It is a super-2 number, since 2×11231244924² (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, 4139959 + ... + 4142670.

It is an arithmetic number, because the mean of its divisors is an integer number (1101589790).

Almost surely, 2^11231244924 is an apocalyptic number.

It is an amenable number.

11231244924 is an abundant number, since it is smaller than the sum of its proper divisors (15206910036).

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

11231244924 is a wasteful number, since it uses less digits than its factorization.

11231244924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8282749 (or 8282747 counting only the distinct ones).

The product of its digits is 13824, while the sum is 33.

The spelling of 11231244924 in words is "eleven billion, two hundred thirty-one million, two hundred forty-four thousand, nine hundred twenty-four".