42343717248 has 128 divisors (see below), whose sum is σ = 142826112000. Its totient is φ = 12098198016.

The previous prime is 42343717217. The next prime is 42343717261. The reversal of 42343717248 is 84271734324.

42343717248 is a `hidden beast` number, since 4 + 2 + 3 + 437 + 172 + 48 = 666.

42343717248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (128).

It is a nude number because it is divisible by every one of its digits.

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, 850968 + ... + 899351.

It is an arithmetic number, because the mean of its divisors is an integer number (1115829000).

Almost surely, 2^42343717248 is an apocalyptic number.

42343717248 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

42343717248 is an abundant number, since it is smaller than the sum of its proper divisors (100482394752).

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

42343717248 is a wasteful number, since it uses less digits than its factorization.

42343717248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1750349 (or 1750331 counting only the distinct ones).

The product of its digits is 903168, while the sum is 45.

The spelling of 42343717248 in words is "forty-two billion, three hundred forty-three million, seven hundred seventeen thousand, two hundred forty-eight".