1303323311122 has 32 divisors (see below), whose sum is σ = 2295677913984. Its totient is φ = 543297110400.

The previous prime is 1303323311107. The next prime is 1303323311141. The reversal of 1303323311122 is 2211133233031.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3239913 + ... + 3619900.

It is an arithmetic number, because the mean of its divisors is an integer number (71739934812).

Almost surely, 2^{1303323311122} is an apocalyptic number.

1303323311122 is a deficient number, since it is larger than the sum of its proper divisors (992354602862).

1303323311122 is a wasteful number, since it uses less digits than its factorization.

1303323311122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6860194.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 1303323311122 its reverse (2211133233031), we get a palindrome (3514456544153).

The spelling of 1303323311122 in words is "one trillion, three hundred three billion, three hundred twenty-three million, three hundred eleven thousand, one hundred twenty-two".