1000002022022 has 8 divisors (see below), whose sum is σ = 1500271338672. Its totient is φ = 499911575800.

The previous prime is 1000002022013. The next prime is 1000002022027. The reversal of 1000002022022 is 2202202000001.

1000002022022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 1000002021994 and 1000002022012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000002022027) 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, 44703629 + ... + 44725992.

It is an arithmetic number, because the mean of its divisors is an integer number (187533917334).

Almost surely, 2^{1000002022022} is an apocalyptic number.

1000002022022 is a deficient number, since it is larger than the sum of its proper divisors (500269316650).

1000002022022 is an equidigital number, since it uses as much as digits as its factorization.

1000002022022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89435214.

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 1000002022022 its reverse (2202202000001), we get a palindrome (3202204022023).

The spelling of 1000002022022 in words is "one trillion, two million, twenty-two thousand, twenty-two".