10022000000 has 112 divisors (see below), whose sum is σ = 24961789860. Its totient is φ = 4008000000.

The previous prime is 10021999997. The next prime is 10022000017. The reversal of 10022000000 is 22001.

It is a Harshad number since it is a multiple of its sum of digits (5).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 1997495 + ... + 2002505.

Almost surely, 2^10022000000 is an apocalyptic number.

10022000000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10022000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12480894930).

10022000000 is an abundant number, since it is smaller than the sum of its proper divisors (14939789860).

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

10022000000 is an frugal number, since it uses more digits than its factorization.

10022000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5055 (or 5018 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 5.

Adding to 10022000000 its reverse (22001), we get a palindrome (10022022001).

It can be divided in two parts, 1002 and 2000000, that added together give a palindrome (2001002).

The spelling of 10022000000 in words is "ten billion, twenty-two million", and thus it is an aban number and an uban number.