111100001110039 has 2 divisors, whose sum is σ = 111100001110040. Its totient is φ = 111100001110038.

The previous prime is 111100001110001. The next prime is 111100001110123. The reversal of 111100001110039 is 930011100001111.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 111100001110039 - 2²¹ = 111099999012887 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 111100001109998 and 111100001110025.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111100001410039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55550000555019 + 55550000555020.

It is an arithmetic number, because the mean of its divisors is an integer number (55550000555020).

Almost surely, 2^{111100001110039} is an apocalyptic number.

111100001110039 is a deficient number, since it is larger than the sum of its proper divisors (1).

111100001110039 is an equidigital number, since it uses as much as digits as its factorization.

111100001110039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27, while the sum is 19.

The spelling of 111100001110039 in words is "one hundred eleven trillion, one hundred billion, one million, one hundred ten thousand, thirty-nine".