11112211201119 has 24 divisors (see below), whose sum is σ = 17236696929408. Its totient is φ = 6349307917680.

The previous prime is 11112211201061. The next prime is 11112211201127. The reversal of 11112211201119 is 91110211221111.

It is not a de Polignac number, because 11112211201119 - 2²⁷ = 11112076983391 is a prime.

It is a super-2 number, since 2×11112211201119² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11112211201019) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1356757 + ... + 4905630.

It is an arithmetic number, because the mean of its divisors is an integer number (718195705392).

Almost surely, 2^{11112211201119} is an apocalyptic number.

11112211201119 is a deficient number, since it is larger than the sum of its proper divisors (6124485728289).

11112211201119 is a wasteful number, since it uses less digits than its factorization.

11112211201119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6274475 (or 6274468 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 24.

The spelling of 11112211201119 in words is "eleven trillion, one hundred twelve billion, two hundred eleven million, two hundred one thousand, one hundred nineteen".