11133012319 has 8 divisors (see below), whose sum is σ = 13079343312. Its totient is φ = 9342387840.

The previous prime is 11133012313. The next prime is 11133012349. The reversal of 11133012319 is 91321033111.

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 11133012319 - 2⁵ = 11133012287 is a prime.

It is a super-2 number, since 2×11133012319² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11133012293 and 11133012302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11133012313) 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, 38926474 + ... + 38926759.

It is an arithmetic number, because the mean of its divisors is an integer number (1634917914).

Almost surely, 2^11133012319 is an apocalyptic number.

11133012319 is a deficient number, since it is larger than the sum of its proper divisors (1946330993).

11133012319 is a wasteful number, since it uses less digits than its factorization.

11133012319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77853257.

The product of its (nonzero) digits is 486, while the sum is 25.

The spelling of 11133012319 in words is "eleven billion, one hundred thirty-three million, twelve thousand, three hundred nineteen".