1113321111301 has 16 divisors (see below), whose sum is σ = 1283009347584. Its totient is φ = 946300776624.

The previous prime is 1113321111257. The next prime is 1113321111311. The reversal of 1113321111301 is 1031111233111.

It is not a de Polignac number, because 1113321111301 - 2²¹ = 1113319014149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113321111311) 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, 1530486 + ... + 2137528.

It is an arithmetic number, because the mean of its divisors is an integer number (80188084224).

Almost surely, 2^{1113321111301} is an apocalyptic number.

It is an amenable number.

1113321111301 is a deficient number, since it is larger than the sum of its proper divisors (169688236283).

1113321111301 is a wasteful number, since it uses less digits than its factorization.

1113321111301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609240.

The product of its (nonzero) digits is 54, while the sum is 19.

Adding to 1113321111301 its reverse (1031111233111), we get a palindrome (2144432344412).

The spelling of 1113321111301 in words is "one trillion, one hundred thirteen billion, three hundred twenty-one million, one hundred eleven thousand, three hundred one".