42342498293472 has 240 divisors, whose sum is σ = 134129948741712. Its totient is φ = 13026250690560.

The previous prime is 42342498293441. The next prime is 42342498293533. The reversal of 42342498293472 is 27439289424324.

42342498293472 is a `hidden beast` number, since 4 + 2 + 3 + 42 + 49 + 82 + 9 + 3 + 472 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 204330072 + ... + 204537192.

Almost surely, 2^{42342498293472} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42342498293472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67064974370856).

42342498293472 is an abundant number, since it is smaller than the sum of its proper divisors (91787450448240).

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

42342498293472 is a wasteful number, since it uses less digits than its factorization.

42342498293472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213223 (or 213206 counting only the distinct ones).

The product of its digits is 167215104, while the sum is 63.

The spelling of 42342498293472 in words is "forty-two trillion, three hundred forty-two billion, four hundred ninety-eight million, two hundred ninety-three thousand, four hundred seventy-two".