10200042223 has 12 divisors (see below), whose sum is σ = 11871127800. Its totient is φ = 8738639952.

The previous prime is 10200042133. The next prime is 10200042253. The reversal of 10200042223 is 32224000201.

It is a de Polignac number, because none of the positive numbers 2^k-10200042223 is a prime.

It is a super-2 number, since 2×10200042223² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10200042197 and 10200042206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200042253) 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, 53265 + ... + 152437.

It is an arithmetic number, because the mean of its divisors is an integer number (989260650).

Almost surely, 2^10200042223 is an apocalyptic number.

10200042223 is a deficient number, since it is larger than the sum of its proper divisors (1671085577).

10200042223 is an equidigital number, since it uses as much as digits as its factorization.

10200042223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101286 (or 101279 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 10200042223 its reverse (32224000201), we get a palindrome (42424042424).

The spelling of 10200042223 in words is "ten billion, two hundred million, forty-two thousand, two hundred twenty-three".