10022112221010 has 32 divisors (see below), whose sum is σ = 24197099697792. Its totient is φ = 2656559884800.

The previous prime is 10022112220997. The next prime is 10022112221057. The reversal of 10022112221010 is 1012221122001.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 1000205791 + ... + 1000215810.

It is an arithmetic number, because the mean of its divisors is an integer number (756159365556).

Almost surely, 2^{10022112221010} is an apocalyptic number.

10022112221010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10022112221010 is an abundant number, since it is smaller than the sum of its proper divisors (14174987476782).

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

10022112221010 is a wasteful number, since it uses less digits than its factorization.

10022112221010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2000421778.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 10022112221010 its reverse (1012221122001), we get a palindrome (11034333343011).

The spelling of 10022112221010 in words is "ten trillion, twenty-two billion, one hundred twelve million, two hundred twenty-one thousand, ten".