10031302222 has 4 divisors (see below), whose sum is σ = 15046953336. Its totient is φ = 5015651110.

The previous prime is 10031302213. The next prime is 10031302223. The reversal of 10031302222 is 22220313001.

10031302222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22220313001 = 1621 ⋅13707781.

It is a junction number, because it is equal to n+sod(n) for n = 10031302196 and 10031302205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10031302223) 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 as a sum of consecutive naturals, namely, 2507825554 + ... + 2507825557.

It is an arithmetic number, because the mean of its divisors is an integer number (3761738334).

Almost surely, 2^10031302222 is an apocalyptic number.

10031302222 is a deficient number, since it is larger than the sum of its proper divisors (5015651114).

10031302222 is an equidigital number, since it uses as much as digits as its factorization.

10031302222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5015651113.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10031302222 its reverse (22220313001), we get a palindrome (32251615223).

The spelling of 10031302222 in words is "ten billion, thirty-one million, three hundred two thousand, two hundred twenty-two".