10221303022 has 16 divisors (see below), whose sum is σ = 17852843232. Its totient is φ = 4297906080.

The previous prime is 10221303011. The next prime is 10221303097. The reversal of 10221303022 is 22030312201.

It is a junction number, because it is equal to n+sod(n) for n = 10221302987 and 10221303005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6886929 + ... + 6888412.

It is an arithmetic number, because the mean of its divisors is an integer number (1115802702).

Almost surely, 2^10221303022 is an apocalyptic number.

10221303022 is a deficient number, since it is larger than the sum of its proper divisors (7631540210).

10221303022 is a wasteful number, since it uses less digits than its factorization.

10221303022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13775403.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10221303022 its reverse (22030312201), we get a palindrome (32251615223).

The spelling of 10221303022 in words is "ten billion, two hundred twenty-one million, three hundred three thousand, twenty-two".