1022122200103 has 4 divisors (see below), whose sum is σ = 1057367793240. Its totient is φ = 986876606968.

The previous prime is 1022122200079. The next prime is 1022122200181. The reversal of 1022122200103 is 3010022212201.

It is a happy number.

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 1022122200103 - 2¹³ = 1022122191911 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 (1022122200193) 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, 17622796525 + ... + 17622796582.

It is an arithmetic number, because the mean of its divisors is an integer number (264341948310).

Almost surely, 2^{1022122200103} is an apocalyptic number.

1022122200103 is a deficient number, since it is larger than the sum of its proper divisors (35245593137).

1022122200103 is an equidigital number, since it uses as much as digits as its factorization.

1022122200103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35245593136.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1022122200103 its reverse (3010022212201), we get a palindrome (4032144412304).

The spelling of 1022122200103 in words is "one trillion, twenty-two billion, one hundred twenty-two million, two hundred thousand, one hundred three".