1232133002 has 4 divisors (see below), whose sum is σ = 1848199506. Its totient is φ = 616066500.

The previous prime is 1232132989. The next prime is 1232133013. The reversal of 1232133002 is 2003312321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2003312321 = 18131 ⋅110491.

It can be written as a sum of positive squares in only one way, i.e., 1229975041 + 2157961 = 35071^2 + 1469^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 308033249 + ... + 308033252.

Almost surely, 2^1232133002 is an apocalyptic number.

1232133002 is a deficient number, since it is larger than the sum of its proper divisors (616066504).

1232133002 is an equidigital number, since it uses as much as digits as its factorization.

1232133002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616066503.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1232133002 is about 35101.7521215110. The cubic root of 1232133002 is about 1072.0602579228.

Adding to 1232133002 its reverse (2003312321), we get a palindrome (3235445323).

The spelling of 1232133002 in words is "one billion, two hundred thirty-two million, one hundred thirty-three thousand, two".