1232504203 has 6 divisors (see below), whose sum is σ = 1433729436. Its totient is φ = 1056432132.

The previous prime is 1232504191. The next prime is 1232504209. The reversal of 1232504203 is 3024052321.

It is not a de Polignac number, because 1232504203 - 2²¹ = 1230407051 is a prime.

It is a super-2 number, since 2×1232504203² = 3038133220825330418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1232504209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12576525 + ... + 12576622.

It is an arithmetic number, because the mean of its divisors is an integer number (238954906).

Almost surely, 2^1232504203 is an apocalyptic number.

1232504203 is a deficient number, since it is larger than the sum of its proper divisors (201225233).

1232504203 is an equidigital number, since it uses as much as digits as its factorization.

1232504203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25153161 (or 25153154 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 1232504203 is about 35107.0392229251. The cubic root of 1232504203 is about 1072.1679059021.

Adding to 1232504203 its reverse (3024052321), we get a palindrome (4256556524).

The spelling of 1232504203 in words is "one billion, two hundred thirty-two million, five hundred four thousand, two hundred three".