10022021163 has 64 divisors (see below), whose sum is σ = 18635904000. Its totient is φ = 5171143680.

The previous prime is 10022021147. The next prime is 10022021179. The reversal of 10022021163 is 36112022001.

It is an interprime number because it is at equal distance from previous prime (10022021147) and next prime (10022021179).

It is not a de Polignac number, because 10022021163 - 2⁴ = 10022021147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10022021123) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 293595 + ... + 325947.

It is an arithmetic number, because the mean of its divisors is an integer number (291186000).

Almost surely, 2^10022021163 is an apocalyptic number.

10022021163 is a deficient number, since it is larger than the sum of its proper divisors (8613882837).

10022021163 is a wasteful number, since it uses less digits than its factorization.

10022021163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32529 (or 32523 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 10022021163 its reverse (36112022001), we get a palindrome (46134043164).

The spelling of 10022021163 in words is "ten billion, twenty-two million, twenty-one thousand, one hundred sixty-three".