342232350442 has 16 divisors (see below), whose sum is σ = 513969004512. Its totient is φ = 170909413840.

The previous prime is 342232350433. The next prime is 342232350469. The reversal of 342232350442 is 244053232243.

It is a junction number, because it is equal to n+sod(n) for n = 342232350398 and 342232350407.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14131488 + ... + 14155684.

It is an arithmetic number, because the mean of its divisors is an integer number (32123062782).

Almost surely, 2^342232350442 is an apocalyptic number.

342232350442 is a deficient number, since it is larger than the sum of its proper divisors (171736654070).

342232350442 is a wasteful number, since it uses less digits than its factorization.

342232350442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32453.

The product of its (nonzero) digits is 138240, while the sum is 34.

Adding to 342232350442 its reverse (244053232243), we get a palindrome (586285582685).

The spelling of 342232350442 in words is "three hundred forty-two billion, two hundred thirty-two million, three hundred fifty thousand, four hundred forty-two".