111200120212119 has 16 divisors (see below), whose sum is σ = 156071263121280. Its totient is φ = 70231241337120.

The previous prime is 111200120212039. The next prime is 111200120212121. The reversal of 111200120212119 is 911212021002111.

It is not a de Polignac number, because 111200120212119 - 2⁸ = 111200120211863 is a prime.

It is a super-2 number, since 2×111200120212119² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111200120212219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4170684 + ... + 15485310.

It is an arithmetic number, because the mean of its divisors is an integer number (9754453945080).

Almost surely, 2^{111200120212119} is an apocalyptic number.

111200120212119 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

111200120212119 is a deficient number, since it is larger than the sum of its proper divisors (44871142909161).

111200120212119 is a wasteful number, since it uses less digits than its factorization.

111200120212119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11487070.

The product of its (nonzero) digits is 144, while the sum is 24.

The spelling of 111200120212119 in words is "one hundred eleven trillion, two hundred billion, one hundred twenty million, two hundred twelve thousand, one hundred nineteen".