342320151234 has 32 divisors (see below), whose sum is σ = 721611789120. Its totient is φ = 108093282752.

The previous prime is 342320151191. The next prime is 342320151259. The reversal of 342320151234 is 432151023243.

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, 18550752 + ... + 18569195.

It is an arithmetic number, because the mean of its divisors is an integer number (22550368410).

Almost surely, 2^342320151234 is an apocalyptic number.

342320151234 is an abundant number, since it is smaller than the sum of its proper divisors (379291637886).

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

342320151234 is a wasteful number, since it uses less digits than its factorization.

342320151234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37120034.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 342320151234 its reverse (432151023243), we get a palindrome (774471174477).

The spelling of 342320151234 in words is "three hundred forty-two billion, three hundred twenty million, one hundred fifty-one thousand, two hundred thirty-four".