1232231002 has 8 divisors (see below), whose sum is σ = 1848539700. Its totient is φ = 616051104.

The previous prime is 1232230991. The next prime is 1232231023. The reversal of 1232231002 is 2001322321.

It can be written as a sum of positive squares in 2 ways, for example, as 1228432401 + 3798601 = 35049^2 + 1949^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2977 + ... + 49732.

Almost surely, 2^1232231002 is an apocalyptic number.

1232231002 is a deficient number, since it is larger than the sum of its proper divisors (616308698).

1232231002 is a wasteful number, since it uses less digits than its factorization.

1232231002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64400.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1232231002 is about 35103.1480354683. The cubic root of 1232231002 is about 1072.0886799411.

Adding to 1232231002 its reverse (2001322321), we get a palindrome (3233553323).

The spelling of 1232231002 in words is "one billion, two hundred thirty-two million, two hundred thirty-one thousand, two".