1003230055012 has 96 divisors (see below), whose sum is σ = 1942770251520. Its totient is φ = 451638190080.

The previous prime is 1003230054997. The next prime is 1003230055013. The reversal of 1003230055012 is 2105500323001.

1003230055012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1003230055013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 220633323 + ... + 220637869.

It is an arithmetic number, because the mean of its divisors is an integer number (20237190120).

Almost surely, 2^{1003230055012} is an apocalyptic number.

It is an amenable number.

1003230055012 is a deficient number, since it is larger than the sum of its proper divisors (939540196508).

1003230055012 is a wasteful number, since it uses less digits than its factorization.

1003230055012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6661 (or 6659 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

Adding to 1003230055012 its reverse (2105500323001), we get a palindrome (3108730378013).

The spelling of 1003230055012 in words is "one trillion, three billion, two hundred thirty million, fifty-five thousand, twelve".