10222122988 has 48 divisors (see below), whose sum is σ = 22351924224. Its totient is φ = 3973875840.

The previous prime is 10222122983. The next prime is 10222122991. The reversal of 10222122988 is 88922122201.

10222122988 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (10222122983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104445 + ... + 177067.

It is an arithmetic number, because the mean of its divisors is an integer number (465665088).

Almost surely, 2^10222122988 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10222122988, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11175962112).

10222122988 is an abundant number, since it is smaller than the sum of its proper divisors (12129801236).

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

10222122988 is a wasteful number, since it uses less digits than its factorization.

10222122988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73102 (or 73100 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 37.

The spelling of 10222122988 in words is "ten billion, two hundred twenty-two million, one hundred twenty-two thousand, nine hundred eighty-eight".