1232153002 has 8 divisors (see below), whose sum is σ = 1945504800. Its totient is φ = 583651404.

The previous prime is 1232152997. The next prime is 1232153071. The reversal of 1232153002 is 2003512321.

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

It is a super-2 number, since 2×1232153002² = 3036402040675224008, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

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, 16212502 + ... + 16212577.

It is an arithmetic number, because the mean of its divisors is an integer number (243188100).

Almost surely, 2^1232153002 is an apocalyptic number.

1232153002 is a deficient number, since it is larger than the sum of its proper divisors (713351798).

1232153002 is a wasteful number, since it uses less digits than its factorization.

1232153002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32425100.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 1232153002 is about 35102.0370064189. The cubic root of 1232153002 is about 1072.0660584571.

Adding to 1232153002 its reverse (2003512321), we get a palindrome (3235665323).

The spelling of 1232153002 in words is "one billion, two hundred thirty-two million, one hundred fifty-three thousand, two".