1022240442103 has 4 divisors (see below), whose sum is σ = 1022295470128. Its totient is φ = 1022185414080.

The previous prime is 1022240442073. The next prime is 1022240442173. The reversal of 1022240442103 is 3012440422201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1022240442103 - 2¹⁷ = 1022240311031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022240442173) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27486138 + ... + 27523303.

It is an arithmetic number, because the mean of its divisors is an integer number (255573867532).

Almost surely, 2^{1022240442103} is an apocalyptic number.

1022240442103 is a deficient number, since it is larger than the sum of its proper divisors (55028025).

1022240442103 is an equidigital number, since it uses as much as digits as its factorization.

1022240442103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55028024.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 1022240442103 its reverse (3012440422201), we get a palindrome (4034680864304).

The spelling of 1022240442103 in words is "one trillion, twenty-two billion, two hundred forty million, four hundred forty-two thousand, one hundred three".