10222213032 has 96 divisors (see below), whose sum is σ = 28686247200. Its totient is φ = 3286378368.

The previous prime is 10222213031. The next prime is 10222213037. The reversal of 10222213032 is 23031222201.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10222212996 and 10222213014.

It is not an unprimeable number, because it can be changed into a prime (10222213031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 202443 + ... + 247845.

It is an arithmetic number, because the mean of its divisors is an integer number (298815075).

Almost surely, 2^10222213032 is an apocalyptic number.

10222213032 is a gapful number since it is divisible by the number (12) 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 10222213032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14343123600).

10222213032 is an abundant number, since it is smaller than the sum of its proper divisors (18464034168).

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

10222213032 is a wasteful number, since it uses less digits than its factorization.

10222213032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45527 (or 45520 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 10222213032 its reverse (23031222201), we get a palindrome (33253435233).

The spelling of 10222213032 in words is "ten billion, two hundred twenty-two million, two hundred thirteen thousand, thirty-two".