1010020220322 has 8 divisors (see below), whose sum is σ = 2020040440656. Its totient is φ = 336673406772.

The previous prime is 1010020220309. The next prime is 1010020220351. The reversal of 1010020220322 is 2230220200101.

It is a happy number.

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

1010020220322 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84168351688 + ... + 84168351699.

It is an arithmetic number, because the mean of its divisors is an integer number (252505055082).

Almost surely, 2^{1010020220322} is an apocalyptic number.

1010020220322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1010020220322 is a wasteful number, since it uses less digits than its factorization.

1010020220322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168336703392.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 1010020220322 its reverse (2230220200101), we get a palindrome (3240240420423).

The spelling of 1010020220322 in words is "one trillion, ten billion, twenty million, two hundred twenty thousand, three hundred twenty-two".