10220422112 has 24 divisors (see below), whose sum is σ = 20133123192. Its totient is φ = 5107248000.

The previous prime is 10220422103. The next prime is 10220422123. The reversal of 10220422112 is 21122402201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36014 + ... + 147437.

It is an arithmetic number, because the mean of its divisors is an integer number (838880133).

Almost surely, 2^10220422112 is an apocalyptic number.

It is an amenable number.

10220422112 is a deficient number, since it is larger than the sum of its proper divisors (9912701080).

10220422112 is a wasteful number, since it uses less digits than its factorization.

10220422112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185202 (or 185194 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10220422112 its reverse (21122402201), we get a palindrome (31342824313).

The spelling of 10220422112 in words is "ten billion, two hundred twenty million, four hundred twenty-two thousand, one hundred twelve".