10113322222 has 4 divisors (see below), whose sum is σ = 15169983336. Its totient is φ = 5056661110.

The previous prime is 10113322213. The next prime is 10113322229. The reversal of 10113322222 is 22222331101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22222331101 = 379 ⋅58634119.

It is a self number, because there is not a number n which added to its sum of digits gives 10113322222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10113322229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2528330554 + ... + 2528330557.

It is an arithmetic number, because the mean of its divisors is an integer number (3792495834).

Almost surely, 2^10113322222 is an apocalyptic number.

10113322222 is a deficient number, since it is larger than the sum of its proper divisors (5056661114).

10113322222 is an equidigital number, since it uses as much as digits as its factorization.

10113322222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5056661113.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10113322222 its reverse (22222331101), we get a palindrome (32335653323).

It can be divided in two parts, 1011 and 3322222, that added together give a palindrome (3323233).

The spelling of 10113322222 in words is "ten billion, one hundred thirteen million, three hundred twenty-two thousand, two hundred twenty-two".