42337011648 has 28 divisors (see below), whose sum is σ = 112016677160. Its totient is φ = 14112337152.

The previous prime is 42337011617. The next prime is 42337011707. The reversal of 42337011648 is 84611073324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110252443 + ... + 110252826.

Almost surely, 2^42337011648 is an apocalyptic number.

42337011648 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

42337011648 is an abundant number, since it is smaller than the sum of its proper divisors (69679665512).

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

42337011648 is a wasteful number, since it uses less digits than its factorization.

42337011648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220505284 (or 220505274 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The spelling of 42337011648 in words is "forty-two billion, three hundred thirty-seven million, eleven thousand, six hundred forty-eight".