1010222213112 has 96 divisors (see below), whose sum is σ = 3234701714400. Its totient is φ = 278681985792.

The previous prime is 1010222213051. The next prime is 1010222213131. The reversal of 1010222213112 is 2113122220101.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34544163 + ... + 34573394.

It is an arithmetic number, because the mean of its divisors is an integer number (33694809525).

Almost surely, 2^{1010222213112} is an apocalyptic number.

1010222213112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1010222213112 is an abundant number, since it is smaller than the sum of its proper divisors (2224479501288).

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

1010222213112 is a wasteful number, since it uses less digits than its factorization.

1010222213112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69117605 (or 69117598 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 1010222213112 its reverse (2113122220101), we get a palindrome (3123344433213).

The spelling of 1010222213112 in words is "one trillion, ten billion, two hundred twenty-two million, two hundred thirteen thousand, one hundred twelve".