10010222112 has 48 divisors (see below), whose sum is σ = 28665639072. Its totient is φ = 3033400320.

The previous prime is 10010222107. The next prime is 10010222141. The reversal of 10010222112 is 21122201001.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4738633 + ... + 4740744.

It is an arithmetic number, because the mean of its divisors is an integer number (597200814).

Almost surely, 2^10010222112 is an apocalyptic number.

10010222112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10010222112 is an abundant number, since it is smaller than the sum of its proper divisors (18655416960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10010222112 is a wasteful number, since it uses less digits than its factorization.

10010222112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9479401 (or 9479393 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10010222112 its reverse (21122201001), we get a palindrome (31132423113).

The spelling of 10010222112 in words is "ten billion, ten million, two hundred twenty-two thousand, one hundred twelve".