10022210001 has 8 divisors (see below), whose sum is σ = 14847718560. Its totient is φ = 6681473316.

The previous prime is 10022209997. The next prime is 10022210063. The reversal of 10022210001 is 10001222001.

It is not a de Polignac number, because 10022210001 - 2² = 10022209997 is a prime.

It is a super-5 number, since 5×10022210001⁵ (a number of 51 digits) contains 55555 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (10022210071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185596455 + ... + 185596508.

It is an arithmetic number, because the mean of its divisors is an integer number (1855964820).

Almost surely, 2^10022210001 is an apocalyptic number.

It is an amenable number.

10022210001 is a deficient number, since it is larger than the sum of its proper divisors (4825508559).

10022210001 is an equidigital number, since it uses as much as digits as its factorization.

10022210001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371192972 (or 371192966 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 10022210001 its reverse (10001222001), we get a palindrome (20023432002).

The spelling of 10022210001 in words is "ten billion, twenty-two million, two hundred ten thousand, one".