10011210222 has 32 divisors (see below), whose sum is σ = 21672094752. Its totient is φ = 3064731264.

The previous prime is 10011210173. The next prime is 10011210281. The reversal of 10011210222 is 22201211001.

It is a junction number, because it is equal to n+sod(n) for n = 10011210198 and 10011210207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 310393 + ... + 341124.

It is an arithmetic number, because the mean of its divisors is an integer number (677252961).

Almost surely, 2^10011210222 is an apocalyptic number.

10011210222 is an abundant number, since it is smaller than the sum of its proper divisors (11660884530).

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

10011210222 is a wasteful number, since it uses less digits than its factorization.

10011210222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651732.

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

Adding to 10011210222 its reverse (22201211001), we get a palindrome (32212421223).

The spelling of 10011210222 in words is "ten billion, eleven million, two hundred ten thousand, two hundred twenty-two".