1232003303130 has 32 divisors (see below), whose sum is σ = 2956840657344. Its totient is φ = 328530577536.

The previous prime is 1232003303117. The next prime is 1232003303131. The reversal of 1232003303130 is 313033002321.

It is a junction number, because it is equal to n+sod(n) for n = 1232003303097 and 1232003303106.

It is not an unprimeable number, because it can be changed into a prime (1232003303131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3565782 + ... + 3895998.

It is an arithmetic number, because the mean of its divisors is an integer number (92401270542).

Almost surely, 2^{1232003303130} is an apocalyptic number.

1232003303130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1232003303130 is an abundant number, since it is smaller than the sum of its proper divisors (1724837354214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1232003303130 is a wasteful number, since it uses less digits than its factorization.

1232003303130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454590.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 1232003303130 its reverse (313033002321), we get a palindrome (1545036305451).

The spelling of 1232003303130 in words is "one trillion, two hundred thirty-two billion, three million, three hundred three thousand, one hundred thirty".