11442744024 has 64 divisors (see below), whose sum is σ = 29411927040. Its totient is φ = 3707130240.

The previous prime is 11442744011. The next prime is 11442744037. The reversal of 11442744024 is 42044724411.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11442744011) and next prime (11442744037).

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, 873507 + ... + 886509.

It is an arithmetic number, because the mean of its divisors is an integer number (459561360).

Almost surely, 2^11442744024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11442744024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14705963520).

11442744024 is an abundant number, since it is smaller than the sum of its proper divisors (17969183016).

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

11442744024 is a wasteful number, since it uses less digits than its factorization.

11442744024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14040 (or 14036 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 33.

The spelling of 11442744024 in words is "eleven billion, four hundred forty-two million, seven hundred forty-four thousand, twenty-four".