1113022013311 has 8 divisors (see below), whose sum is σ = 1198648647504. Its totient is φ = 1027396744320.

The previous prime is 1113022013239. The next prime is 1113022013317. The reversal of 1113022013311 is 1133102203111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1113022013311 - 2⁹ = 1113022012799 is a prime.

It is a super-2 number, since 2×1113022013311² (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 (1113022013317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1894455 + ... + 2411431.

It is an arithmetic number, because the mean of its divisors is an integer number (149831080938).

Almost surely, 2^{1113022013311} is an apocalyptic number.

1113022013311 is a deficient number, since it is larger than the sum of its proper divisors (85626634193).

1113022013311 is a wasteful number, since it uses less digits than its factorization.

1113022013311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682601.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 1113022013311 its reverse (1133102203111), we get a palindrome (2246124216422).

The spelling of 1113022013311 in words is "one trillion, one hundred thirteen billion, twenty-two million, thirteen thousand, three hundred eleven".