111213333021119 has 48 divisors (see below), whose sum is σ = 138442841072640. Its totient is φ = 87270648696000.

The previous prime is 111213333021079. The next prime is 111213333021121. The reversal of 111213333021119 is 911120333312111.

It is not a de Polignac number, because 111213333021119 - 2¹⁶ = 111213332955583 is a prime.

It is a super-2 number, since 2×111213333021119² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111213333024119) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 88976282 + ... + 90217544.

It is an arithmetic number, because the mean of its divisors is an integer number (2884225855680).

Almost surely, 2^{111213333021119} is an apocalyptic number.

111213333021119 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

111213333021119 is a deficient number, since it is larger than the sum of its proper divisors (27229508051521).

111213333021119 is a wasteful number, since it uses less digits than its factorization.

111213333021119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1242052 (or 1242021 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 32.

The spelling of 111213333021119 in words is "one hundred eleven trillion, two hundred thirteen billion, three hundred thirty-three million, twenty-one thousand, one hundred nineteen".