1012022002022 has 8 divisors (see below), whose sum is σ = 1533063033072. Its totient is φ = 501000991000.

The previous prime is 1012022002001. The next prime is 1012022002091. The reversal of 1012022002022 is 2202002202101.

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 = 1012022001988 and 1012022002006.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2505004754 + ... + 2505005157.

It is an arithmetic number, because the mean of its divisors is an integer number (191632879134).

Almost surely, 2^{1012022002022} is an apocalyptic number.

1012022002022 is a deficient number, since it is larger than the sum of its proper divisors (521041031050).

1012022002022 is a wasteful number, since it uses less digits than its factorization.

1012022002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5010010014.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 1012022002022 its reverse (2202002202101), we get a palindrome (3214024204123).

The spelling of 1012022002022 in words is "one trillion, twelve billion, twenty-two million, two thousand, twenty-two".