20222100010 has 32 divisors (see below), whose sum is σ = 42185670912. Its totient is φ = 6835637760.

The previous prime is 20222100001. The next prime is 20222100029. The reversal of 20222100010 is 1000122202.

It is a super-5 number, since 5×20222100010⁵ (a number of 53 digits) contains 55555 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a self number, because there is not a number n which added to its sum of digits gives 20222100010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2029447 + ... + 2039386.

It is an arithmetic number, because the mean of its divisors is an integer number (1318302216).

Almost surely, 2^20222100010 is an apocalyptic number.

20222100010 is an abundant number, since it is smaller than the sum of its proper divisors (21963570902).

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

20222100010 is a wasteful number, since it uses less digits than its factorization.

20222100010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4068918.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 20222100010 its reverse (1000122202), we get a palindrome (21222222212).

The spelling of 20222100010 in words is "twenty billion, two hundred twenty-two million, one hundred thousand, ten".