11030111104311 has 32 divisors (see below), whose sum is σ = 17606711344320. Its totient is φ = 6784361269632.

The previous prime is 11030111104307. The next prime is 11030111104349. The reversal of 11030111104311 is 11340111103011.

11030111104311 is a `hidden beast` number, since 110 + 3 + 0 + 11 + 110 + 431 + 1 = 666.

It is not a de Polignac number, because 11030111104311 - 2² = 11030111104307 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11030111104351) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7167060 + ... + 8568953.

It is an arithmetic number, because the mean of its divisors is an integer number (550209729510).

Almost surely, 2^{11030111104311} is an apocalyptic number.

11030111104311 is a deficient number, since it is larger than the sum of its proper divisors (6576600240009).

11030111104311 is a wasteful number, since it uses less digits than its factorization.

11030111104311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15738032 (or 15738026 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 18.

Adding to 11030111104311 its reverse (11340111103011), we get a palindrome (22370222207322).

The spelling of 11030111104311 in words is "eleven trillion, thirty billion, one hundred eleven million, one hundred four thousand, three hundred eleven".