11233103311 has 8 divisors (see below), whose sum is σ = 11905633584. Its totient is φ = 10561879680.

The previous prime is 11233103257. The next prime is 11233103347. The reversal of 11233103311 is 11330133211.

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

It is not a de Polignac number, because 11233103311 - 2¹⁵ = 11233070543 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 (11233101311) 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, 308925 + ... + 343366.

It is an arithmetic number, because the mean of its divisors is an integer number (1488204198).

Almost surely, 2^11233103311 is an apocalyptic number.

11233103311 is a deficient number, since it is larger than the sum of its proper divisors (672530273).

11233103311 is a wasteful number, since it uses less digits than its factorization.

11233103311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653321.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 11233103311 its reverse (11330133211), we get a palindrome (22563236522).

The spelling of 11233103311 in words is "eleven billion, two hundred thirty-three million, one hundred three thousand, three hundred eleven".