100122021200022 has 16 divisors (see below), whose sum is σ = 200265096456192. Its totient is φ = 33370498057320.

The previous prime is 100122021200017. The next prime is 100122021200099. The reversal of 100122021200022 is 220002120221001.

It is a junction number, because it is equal to n+sod(n) for n = 100122021199974 and 100122021200010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 877190518 + ... + 877304649.

It is an arithmetic number, because the mean of its divisors is an integer number (12516568528512).

Almost surely, 2^{100122021200022} is an apocalyptic number.

100122021200022 is an abundant number, since it is smaller than the sum of its proper divisors (100143075256170).

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

100122021200022 is a wasteful number, since it uses less digits than its factorization.

100122021200022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1754504683.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 100122021200022 its reverse (220002120221001), we get a palindrome (320124141421023).

The spelling of 100122021200022 in words is "one hundred trillion, one hundred twenty-two billion, twenty-one million, two hundred thousand, twenty-two".