232222130002 has 4 divisors (see below), whose sum is σ = 348333195006. Its totient is φ = 116111065000.

The previous prime is 232222129991. The next prime is 232222130029. The reversal of 232222130002 is 200031222232.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 201736620801 + 30485509201 = 449151^2 + 174601^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58055532499 + ... + 58055532502.

Almost surely, 2^232222130002 is an apocalyptic number.

232222130002 is a deficient number, since it is larger than the sum of its proper divisors (116111065004).

232222130002 is a wasteful number, since it uses less digits than its factorization.

232222130002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116111065003.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 232222130002 its reverse (200031222232), we get a palindrome (432253352234).

The spelling of 232222130002 in words is "two hundred thirty-two billion, two hundred twenty-two million, one hundred thirty thousand, two".