11233122121313 has 8 divisors (see below), whose sum is σ = 12009368711808. Its totient is φ = 10469706053184.

The previous prime is 11233122121301. The next prime is 11233122121349. The reversal of 11233122121313 is 31312122133211.

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

It is not a de Polignac number, because 11233122121313 - 2²⁸ = 11232853685857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11233122121363) 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, 3207628781 + ... + 3207632282.

It is an arithmetic number, because the mean of its divisors is an integer number (1501171088976).

Almost surely, 2^{11233122121313} is an apocalyptic number.

It is an amenable number.

11233122121313 is a deficient number, since it is larger than the sum of its proper divisors (776246590495).

11233122121313 is a wasteful number, since it uses less digits than its factorization.

11233122121313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6415261183.

The product of its digits is 1296, while the sum is 26.

Adding to 11233122121313 its reverse (31312122133211), we get a palindrome (42545244254524).

The spelling of 11233122121313 in words is "eleven trillion, two hundred thirty-three billion, one hundred twenty-two million, one hundred twenty-one thousand, three hundred thirteen".