2242458783342 has 48 divisors (see below), whose sum is σ = 4885235701632. Its totient is φ = 743408870400.

The previous prime is 2242458783251. The next prime is 2242458783353. The reversal of 2242458783342 is 2433878542422.

2242458783342 is a `hidden beast` number, since 2 + 2 + 4 + 24 + 587 + 8 + 3 + 34 + 2 = 666.

2242458783342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1971523 + ... + 2893409.

It is an arithmetic number, because the mean of its divisors is an integer number (101775743784).

Almost surely, 2^{2242458783342} is an apocalyptic number.

2242458783342 is an abundant number, since it is smaller than the sum of its proper divisors (2642776918290).

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

2242458783342 is a wasteful number, since it uses less digits than its factorization.

2242458783342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922633 (or 922630 counting only the distinct ones).

The product of its digits is 20643840, while the sum is 54.

The spelling of 2242458783342 in words is "two trillion, two hundred forty-two billion, four hundred fifty-eight million, seven hundred eighty-three thousand, three hundred forty-two".