10112432222 has 4 divisors (see below), whose sum is σ = 15168648336. Its totient is φ = 5056216110.

The previous prime is 10112432207. The next prime is 10112432257. The reversal of 10112432222 is 22223421101.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×10112432222² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10112432194 and 10112432203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2528108054 + ... + 2528108057.

It is an arithmetic number, because the mean of its divisors is an integer number (3792162084).

Almost surely, 2^10112432222 is an apocalyptic number.

10112432222 is a deficient number, since it is larger than the sum of its proper divisors (5056216114).

10112432222 is an equidigital number, since it uses as much as digits as its factorization.

10112432222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5056216113.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10112432222 its reverse (22223421101), we get a palindrome (32335853323).

The spelling of 10112432222 in words is "ten billion, one hundred twelve million, four hundred thirty-two thousand, two hundred twenty-two".