42264789472 has 12 divisors (see below), whose sum is σ = 83208804336. Its totient is φ = 21132394720.

The previous prime is 42264789467. The next prime is 42264789499. The reversal of 42264789472 is 27498746224.

It is a super-2 number, since 2×42264789472² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 660387304 + ... + 660387367.

It is an arithmetic number, because the mean of its divisors is an integer number (6934067028).

Almost surely, 2^42264789472 is an apocalyptic number.

It is an amenable number.

42264789472 is a deficient number, since it is larger than the sum of its proper divisors (40944014864).

42264789472 is a wasteful number, since it uses less digits than its factorization.

42264789472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1320774681 (or 1320774673 counting only the distinct ones).

The product of its digits is 10838016, while the sum is 55.

The spelling of 42264789472 in words is "forty-two billion, two hundred sixty-four million, seven hundred eighty-nine thousand, four hundred seventy-two".