42662424824 has 16 divisors (see below), whose sum is σ = 80037861000. Its totient is φ = 21318995232.

The previous prime is 42662424823. The next prime is 42662424863. The reversal of 42662424824 is 42842426624.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42662424823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1512299 + ... + 1540250.

Almost surely, 2^42662424824 is an apocalyptic number.

It is an amenable number.

42662424824 is a deficient number, since it is larger than the sum of its proper divisors (37375436176).

42662424824 is a wasteful number, since it uses less digits than its factorization.

42662424824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3054302 (or 3054298 counting only the distinct ones).

The product of its digits is 1179648, while the sum is 44.

The spelling of 42662424824 in words is "forty-two billion, six hundred sixty-two million, four hundred twenty-four thousand, eight hundred twenty-four".