42723583792 has 40 divisors (see below), whose sum is σ = 83004240960. Its totient is φ = 21303216960.

The previous prime is 42723583757. The next prime is 42723583823. The reversal of 42723583792 is 29738532724.

It is a super-2 number, since 2×42723583792² (a number of 22 digits) contains 22 as substring.

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, 14150059 + ... + 14153077.

It is an arithmetic number, because the mean of its divisors is an integer number (2075106024).

Almost surely, 2^42723583792 is an apocalyptic number.

It is an amenable number.

42723583792 is a deficient number, since it is larger than the sum of its proper divisors (40280657168).

42723583792 is a wasteful number, since it uses less digits than its factorization.

42723583792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5161 (or 5155 counting only the distinct ones).

The product of its digits is 5080320, while the sum is 52.

The spelling of 42723583792 in words is "forty-two billion, seven hundred twenty-three million, five hundred eighty-three thousand, seven hundred ninety-two".