1113013311 has 8 divisors (see below), whose sum is σ = 1488700464. Its totient is φ = 739667520.

The previous prime is 1113013267. The next prime is 1113013327. The reversal of 1113013311 is 1133103111.

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

It is not a de Polignac number, because 1113013311 - 2²¹ = 1110916159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113023311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 584230 + ... + 586131.

It is an arithmetic number, because the mean of its divisors is an integer number (186087558).

Almost surely, 2^1113013311 is an apocalyptic number.

1113013311 is a deficient number, since it is larger than the sum of its proper divisors (375687153).

1113013311 is a wasteful number, since it uses less digits than its factorization.

1113013311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1170681.

The product of its (nonzero) digits is 27, while the sum is 15.

The square root of 1113013311 is about 33361.8541301289. The cubic root of 1113013311 is about 1036.3348894115.

Adding to 1113013311 its reverse (1133103111), we get a palindrome (2246116422).

The spelling of 1113013311 in words is "one billion, one hundred thirteen million, thirteen thousand, three hundred eleven".