342495834258 has 16 divisors (see below), whose sum is σ = 707088174336. Its totient is φ = 110482527120.

The previous prime is 342495834251. The next prime is 342495834259. The reversal of 342495834258 is 852438594243.

It is a junction number, because it is equal to n+sod(n) for n = 342495834198 and 342495834207.

It is not an unprimeable number, because it can be changed into a prime (342495834251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 920687541 + ... + 920687912.

It is an arithmetic number, because the mean of its divisors is an integer number (44193010896).

Almost surely, 2^342495834258 is an apocalyptic number.

342495834258 is an abundant number, since it is smaller than the sum of its proper divisors (364592340078).

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

342495834258 is a wasteful number, since it uses less digits than its factorization.

342495834258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1841375489.

The product of its digits is 33177600, while the sum is 57.

The spelling of 342495834258 in words is "three hundred forty-two billion, four hundred ninety-five million, eight hundred thirty-four thousand, two hundred fifty-eight".