1233240002 has 4 divisors (see below), whose sum is σ = 1849860006. Its totient is φ = 616620000.

The previous prime is 1233239983. The next prime is 1233240037. The reversal of 1233240002 is 2000423321.

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., 1065304321 + 167935681 = 32639^2 + 12959^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 308309999 + ... + 308310002.

Almost surely, 2^1233240002 is an apocalyptic number.

1233240002 is a deficient number, since it is larger than the sum of its proper divisors (616620004).

1233240002 is an equidigital number, since it uses as much as digits as its factorization.

1233240002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616620003.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 1233240002 is about 35117.5170249834. The cubic root of 1233240002 is about 1072.3812231287.

Adding to 1233240002 its reverse (2000423321), we get a palindrome (3233663323).

The spelling of 1233240002 in words is "one billion, two hundred thirty-three million, two hundred forty thousand, two".