112100010222 has 64 divisors (see below), whose sum is σ = 250197350400. Its totient is φ = 33332135040.

The previous prime is 112100010221. The next prime is 112100010223. The reversal of 112100010222 is 222010001211.

It is an interprime number because it is at equal distance from previous prime (112100010221) and next prime (112100010223).

It is a junction number, because it is equal to n+sod(n) for n = 112100010198 and 112100010207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112100010221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 297897 + ... + 559412.

It is an arithmetic number, because the mean of its divisors is an integer number (3909333600).

Almost surely, 2^112100010222 is an apocalyptic number.

112100010222 is an abundant number, since it is smaller than the sum of its proper divisors (138097340178).

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

112100010222 is a wasteful number, since it uses less digits than its factorization.

112100010222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857401.

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

Adding to 112100010222 its reverse (222010001211), we get a palindrome (334110011433).

The spelling of 112100010222 in words is "one hundred twelve billion, one hundred million, ten thousand, two hundred twenty-two".