10222203100 has 36 divisors (see below), whose sum is σ = 22545836488. Its totient is φ = 4021848000.

The previous prime is 10222203029. The next prime is 10222203109. The reversal of 10222203100 is 130222201.

It is a super-2 number, since 2×10222203100² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222203109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 831786 + ... + 843985.

Almost surely, 2^10222203100 is an apocalyptic number.

10222203100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10222203100 is an abundant number, since it is smaller than the sum of its proper divisors (12323633388).

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

10222203100 is a wasteful number, since it uses less digits than its factorization.

10222203100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1675846 (or 1675839 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 10222203100 its reverse (130222201), we get a palindrome (10352425301).

The spelling of 10222203100 in words is "ten billion, two hundred twenty-two million, two hundred three thousand, one hundred".