1003101233312 has 48 divisors (see below), whose sum is σ = 1977600344832. Its totient is φ = 500853937920.

The previous prime is 1003101233287. The next prime is 1003101233347. The reversal of 1003101233312 is 2133321013001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129311738 + ... + 129319494.

It is an arithmetic number, because the mean of its divisors is an integer number (41200007184).

Almost surely, 2^{1003101233312} is an apocalyptic number.

It is an amenable number.

1003101233312 is a deficient number, since it is larger than the sum of its proper divisors (974499111520).

1003101233312 is an equidigital number, since it uses as much as digits as its factorization.

1003101233312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12861 (or 12853 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1003101233312 its reverse (2133321013001), we get a palindrome (3136422246313).

The spelling of 1003101233312 in words is "one trillion, three billion, one hundred one million, two hundred thirty-three thousand, three hundred twelve".