42424763512 has 64 divisors (see below), whose sum is σ = 82122808320. Its totient is φ = 20539588608.

The previous prime is 42424763503. The next prime is 42424763533. The reversal of 42424763512 is 21536742424.

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, 7191348 + ... + 7197244.

It is an arithmetic number, because the mean of its divisors is an integer number (1283168880).

Almost surely, 2^42424763512 is an apocalyptic number.

It is an amenable number.

42424763512 is a deficient number, since it is larger than the sum of its proper divisors (39698044808).

42424763512 is a wasteful number, since it uses less digits than its factorization.

42424763512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6200 (or 6196 counting only the distinct ones).

The product of its digits is 322560, while the sum is 40.

The spelling of 42424763512 in words is "forty-two billion, four hundred twenty-four million, seven hundred sixty-three thousand, five hundred twelve".