111341383143111 has 72 divisors (see below), whose sum is σ = 177429814707600. Its totient is φ = 67230556968960.

The previous prime is 111341383143103. The next prime is 111341383143119.

111341383143111 is a `hidden beast` number, since 1 + 1 + 13 + 4 + 13 + 8 + 314 + 311 + 1 = 666.

111341383143111 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (111341383143103) and next prime (111341383143119).

It is not a de Polignac number, because 111341383143111 - 2³ = 111341383143103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111341383143119) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 333793665 + ... + 334127061.

It is an arithmetic number, because the mean of its divisors is an integer number (2464302982050).

Almost surely, 2^{111341383143111} is an apocalyptic number.

111341383143111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

111341383143111 is a deficient number, since it is larger than the sum of its proper divisors (66088431564489).

111341383143111 is a wasteful number, since it uses less digits than its factorization.

111341383143111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334557 (or 334543 counting only the distinct ones).

The product of its digits is 10368, while the sum is 36.

The spelling of 111341383143111 in words is "one hundred eleven trillion, three hundred forty-one billion, three hundred eighty-three million, one hundred forty-three thousand, one hundred eleven".