1303100003222 has 16 divisors (see below), whose sum is σ = 2125565349120. Its totient is φ = 596649921408.

The previous prime is 1303100003203. The next prime is 1303100003267. The reversal of 1303100003222 is 2223000013031.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 1303100003222.

It is a congruent number.

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, 517924022 + ... + 517926537.

It is an arithmetic number, because the mean of its divisors is an integer number (132847834320).

Almost surely, 2^{1303100003222} is an apocalyptic number.

1303100003222 is a deficient number, since it is larger than the sum of its proper divisors (822465345898).

1303100003222 is a wasteful number, since it uses less digits than its factorization.

1303100003222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035850615.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 1303100003222 its reverse (2223000013031), we get a palindrome (3526100016253).

The spelling of 1303100003222 in words is "one trillion, three hundred three billion, one hundred million, three thousand, two hundred twenty-two".