10223202113 has 8 divisors (see below), whose sum is σ = 10473880200. Its totient is φ = 9972587520.

The previous prime is 10223202107. The next prime is 10223202179. The reversal of 10223202113 is 31120232201.

It can be written as a sum of positive squares in 4 ways, for example, as 210598144 + 10012603969 = 14512^2 + 100063^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10223202113 - 2²⁴ = 10206424897 is a prime.

It is a super-2 number, since 2×10223202113² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10223202091 and 10223202100.

It is not an unprimeable number, because it can be changed into a prime (10223202193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 583781 + ... + 601037.

It is an arithmetic number, because the mean of its divisors is an integer number (1309235025).

Almost surely, 2^10223202113 is an apocalyptic number.

It is an amenable number.

10223202113 is a deficient number, since it is larger than the sum of its proper divisors (250678087).

10223202113 is a wasteful number, since it uses less digits than its factorization.

10223202113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31747.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10223202113 its reverse (31120232201), we get a palindrome (41343434314).

The spelling of 10223202113 in words is "ten billion, two hundred twenty-three million, two hundred two thousand, one hundred thirteen".