10021321102022 has 16 divisors (see below), whose sum is σ = 15874679768640. Its totient is φ = 4731479218728.

The previous prime is 10021321102021. The next prime is 10021321102061. The reversal of 10021321102022 is 22020112312001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10021321102021) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 429498068 + ... + 429521399.

It is an arithmetic number, because the mean of its divisors is an integer number (992167485540).

Almost surely, 2^{10021321102022} is an apocalyptic number.

10021321102022 is a deficient number, since it is larger than the sum of its proper divisors (5853358666618).

10021321102022 is a wasteful number, since it uses less digits than its factorization.

10021321102022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859019795.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 10021321102022 its reverse (22020112312001), we get a palindrome (32041433414023).

The spelling of 10021321102022 in words is "ten trillion, twenty-one billion, three hundred twenty-one million, one hundred two thousand, twenty-two".