1110103446091 has 2 divisors, whose sum is σ = 1110103446092. Its totient is φ = 1110103446090.

The previous prime is 1110103446071. The next prime is 1110103446119. The reversal of 1110103446091 is 1906443010111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1110103446091 - 2¹³ = 1110103437899 is a prime.

It is a super-2 number, since 2×1110103446091² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1110103446071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555051723045 + 555051723046.

It is an arithmetic number, because the mean of its divisors is an integer number (555051723046).

Almost surely, 2^{1110103446091} is an apocalyptic number.

1110103446091 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110103446091 is an equidigital number, since it uses as much as digits as its factorization.

1110103446091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 31.

The spelling of 1110103446091 in words is "one trillion, one hundred ten billion, one hundred three million, four hundred forty-six thousand, ninety-one".