1233201002 has 16 divisors (see below), whose sum is σ = 2018692800. Its totient is φ = 560343840.

The previous prime is 1233200977. The next prime is 1233201007. The reversal of 1233201002 is 2001023321.

It is a happy number.

It is a super-2 number, since 2×1233201002² = 3041569422667608008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1233201007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64574 + ... + 81462.

It is an arithmetic number, because the mean of its divisors is an integer number (126168300).

Almost surely, 2^1233201002 is an apocalyptic number.

1233201002 is a deficient number, since it is larger than the sum of its proper divisors (785491798).

1233201002 is a wasteful number, since it uses less digits than its factorization.

1233201002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20221.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1233201002 is about 35116.9617421553. The cubic root of 1233201002 is about 1072.3699186764.

Adding to 1233201002 its reverse (2001023321), we get a palindrome (3234224323).

The spelling of 1233201002 in words is "one billion, two hundred thirty-three million, two hundred one thousand, two".