1022303002222 has 4 divisors (see below), whose sum is σ = 1533454503336. Its totient is φ = 511151501110.

The previous prime is 1022303002207. The next prime is 1022303002309. The reversal of 1022303002222 is 2222003032201.

1022303002222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×1022303002222² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1022303002222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 255575750554 + ... + 255575750557.

It is an arithmetic number, because the mean of its divisors is an integer number (383363625834).

Almost surely, 2^{1022303002222} is an apocalyptic number.

1022303002222 is a deficient number, since it is larger than the sum of its proper divisors (511151501114).

1022303002222 is an equidigital number, since it uses as much as digits as its factorization.

1022303002222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511151501113.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 1022303002222 its reverse (2222003032201), we get a palindrome (3244306034423).

The spelling of 1022303002222 in words is "one trillion, twenty-two billion, three hundred three million, two thousand, two hundred twenty-two".