1022222200103 has 8 divisors (see below), whose sum is σ = 1127704791696. Its totient is φ = 920575339200.

The previous prime is 1022222200091. The next prime is 1022222200123. The reversal of 1022222200103 is 3010022222201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1022222200103 - 2²⁰ = 1022221151527 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 (1022222200123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 958932113 + ... + 958933178.

It is an arithmetic number, because the mean of its divisors is an integer number (140963098962).

Almost surely, 2^{1022222200103} is an apocalyptic number.

1022222200103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1022222200103 is a deficient number, since it is larger than the sum of its proper divisors (105482591593).

1022222200103 is a wasteful number, since it uses less digits than its factorization.

1022222200103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1917865345.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 1022222200103 its reverse (3010022222201), we get a palindrome (4032244422304).

The spelling of 1022222200103 in words is "one trillion, twenty-two billion, two hundred twenty-two million, two hundred thousand, one hundred three".