10142141022222 has 32 divisors (see below), whose sum is σ = 22256217002880. Its totient is φ = 3055610884320.

The previous prime is 10142141022109. The next prime is 10142141022283. The reversal of 10142141022222 is 22222014124101.

It is a junction number, because it is equal to n+sod(n) for n = 10142141022192 and 10142141022201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 444118072 + ... + 444140907.

It is an arithmetic number, because the mean of its divisors is an integer number (695506781340).

Almost surely, 2^{10142141022222} is an apocalyptic number.

10142141022222 is an abundant number, since it is smaller than the sum of its proper divisors (12114075980658).

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

10142141022222 is a wasteful number, since it uses less digits than its factorization.

10142141022222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 888259168.

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 10142141022222 its reverse (22222014124101), we get a palindrome (32364155146323).

The spelling of 10142141022222 in words is "ten trillion, one hundred forty-two billion, one hundred forty-one million, twenty-two thousand, two hundred twenty-two".