42241523424 has 48 divisors (see below), whose sum is σ = 114707592720. Its totient is φ = 13594972160.

The previous prime is 42241523377. The next prime is 42241523437. The reversal of 42241523424 is 42432514224.

It is a tau number, because it is divible by the number of its divisors (48).

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, 7583697 + ... + 7589264.

It is an arithmetic number, because the mean of its divisors is an integer number (2389741515).

Almost surely, 2^42241523424 is an apocalyptic number.

It is an amenable number.

42241523424 is an abundant number, since it is smaller than the sum of its proper divisors (72466069296).

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

42241523424 is a wasteful number, since it uses less digits than its factorization.

42241523424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15173003 (or 15172995 counting only the distinct ones).

The product of its digits is 61440, while the sum is 33.

The spelling of 42241523424 in words is "forty-two billion, two hundred forty-one million, five hundred twenty-three thousand, four hundred twenty-four".