342000030032 has 10 divisors (see below), whose sum is σ = 662625058218. Its totient is φ = 171000015008.

The previous prime is 342000030019. The next prime is 342000030037. The reversal of 342000030032 is 230030000243.

It can be written as a sum of positive squares in only one way, i.e., 185085806656 + 156914223376 = 430216^2 + 396124^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342000030037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10687500923 + ... + 10687500954.

Almost surely, 2^342000030032 is an apocalyptic number.

It is an amenable number.

342000030032 is a deficient number, since it is larger than the sum of its proper divisors (320625028186).

342000030032 is a wasteful number, since it uses less digits than its factorization.

342000030032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21375001885 (or 21375001879 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 17.

Adding to 342000030032 its reverse (230030000243), we get a palindrome (572030030275).

The spelling of 342000030032 in words is "three hundred forty-two billion, thirty thousand, thirty-two".