1003212312044 has 6 divisors (see below), whose sum is σ = 1755621546084. Its totient is φ = 501606156020.

The previous prime is 1003212311999. The next prime is 1003212312061. The reversal of 1003212312044 is 4402132123001.

1003212312044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125401539002 + ... + 125401539009.

It is an arithmetic number, because the mean of its divisors is an integer number (292603591014).

Almost surely, 2^{1003212312044} is an apocalyptic number.

It is an amenable number.

1003212312044 is a deficient number, since it is larger than the sum of its proper divisors (752409234040).

1003212312044 is a wasteful number, since it uses less digits than its factorization.

1003212312044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250803078015 (or 250803078013 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 1003212312044 its reverse (4402132123001), we get a palindrome (5405344435045).

The spelling of 1003212312044 in words is "one trillion, three billion, two hundred twelve million, three hundred twelve thousand, forty-four".