112220222011000 has 64 divisors (see below), whose sum is σ = 262599912506880. Its totient is φ = 44887303676800.

The previous prime is 112220222010979. The next prime is 112220222011013. The reversal of 112220222011000 is 110222022211.

It is a happy number.

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, 57991062 + ... + 59894938.

It is an arithmetic number, because the mean of its divisors is an integer number (4103123632920).

Almost surely, 2^{112220222011000} is an apocalyptic number.

112220222011000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112220222011000 is an abundant number, since it is smaller than the sum of its proper divisors (150379690495880).

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

112220222011000 is a wasteful number, since it uses less digits than its factorization.

112220222011000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1962841 (or 1962827 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 112220222011000 its reverse (110222022211), we get a palindrome (112330444033211).

The spelling of 112220222011000 in words is "one hundred twelve trillion, two hundred twenty billion, two hundred twenty-two million, eleven thousand".