1222342004303 has 8 divisors (see below), whose sum is σ = 1397684997408. Its totient is φ = 1047179687904.

The previous prime is 1222342004287. The next prime is 1222342004413. The reversal of 1222342004303 is 3034002432221.

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

It is not a de Polignac number, because 1222342004303 - 2⁴ = 1222342004287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1222342004503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45154676 + ... + 45181737.

It is an arithmetic number, because the mean of its divisors is an integer number (174710624676).

Almost surely, 2^{1222342004303} is an apocalyptic number.

1222342004303 is a deficient number, since it is larger than the sum of its proper divisors (175342993105).

1222342004303 is an equidigital number, since it uses as much as digits as its factorization.

1222342004303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90338353.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 1222342004303 its reverse (3034002432221), we get a palindrome (4256344436524).

The spelling of 1222342004303 in words is "one trillion, two hundred twenty-two billion, three hundred forty-two million, four thousand, three hundred three".