111000010006103 has 2 divisors, whose sum is σ = 111000010006104. Its totient is φ = 111000010006102.

The previous prime is 111000010006079. The next prime is 111000010006129. The reversal of 111000010006103 is 301600010000111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 111000010006103 - 2¹⁴ = 111000009989719 is a prime.

It is a super-2 number, since 2×111000010006103² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111000010006153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55500005003051 + 55500005003052.

It is an arithmetic number, because the mean of its divisors is an integer number (55500005003052).

Almost surely, 2^{111000010006103} is an apocalyptic number.

111000010006103 is a deficient number, since it is larger than the sum of its proper divisors (1).

111000010006103 is an equidigital number, since it uses as much as digits as its factorization.

111000010006103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 111000010006103 its reverse (301600010000111), we get a palindrome (412600020006214).

The spelling of 111000010006103 in words is "one hundred eleven trillion, ten million, six thousand, one hundred three".