1303113332101 has 16 divisors (see below), whose sum is σ = 1514918931840. Its totient is φ = 1097749183680.

The previous prime is 1303113332093. The next prime is 1303113332149. The reversal of 1303113332101 is 1012333113031.

It is a cyclic number.

It is not a de Polignac number, because 1303113332101 - 2³ = 1303113332093 is a prime.

It is a super-2 number, since 2×1303113332101² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1303113342101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 716791 + ... + 1766356.

It is an arithmetic number, because the mean of its divisors is an integer number (94682433240).

Almost surely, 2^{1303113332101} is an apocalyptic number.

It is an amenable number.

1303113332101 is a deficient number, since it is larger than the sum of its proper divisors (211805599739).

1303113332101 is a wasteful number, since it uses less digits than its factorization.

1303113332101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2484444.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 1303113332101 its reverse (1012333113031), we get a palindrome (2315446445132).

The spelling of 1303113332101 in words is "one trillion, three hundred three billion, one hundred thirteen million, three hundred thirty-two thousand, one hundred one".