232030342442 has 16 divisors (see below), whose sum is σ = 354859640520. Its totient is φ = 113765741568.

The previous prime is 232030342433. The next prime is 232030342493. The reversal of 232030342442 is 244243030232.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 232016585761 + 13756681 = 481681^2 + 3709^2 .

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, 5465243 + ... + 5507534.

Almost surely, 2^232030342442 is an apocalyptic number.

232030342442 is a deficient number, since it is larger than the sum of its proper divisors (122829298078).

232030342442 is a wasteful number, since it uses less digits than its factorization.

232030342442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10972985.

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 232030342442 its reverse (244243030232), we get a palindrome (476273372674).

The spelling of 232030342442 in words is "two hundred thirty-two billion, thirty million, three hundred forty-two thousand, four hundred forty-two".