100122010222022 has 16 divisors (see below), whose sum is σ = 150891888642432. Its totient is φ = 49824819385920.

The previous prime is 100122010221971. The next prime is 100122010222043. The reversal of 100122010222022 is 220222010221001.

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 7 ways as a sum of consecutive naturals, for example, 24441863 + ... + 28242674.

It is an arithmetic number, because the mean of its divisors is an integer number (9430743040152).

Almost surely, 2^{100122010222022} is an apocalyptic number.

100122010222022 is a deficient number, since it is larger than the sum of its proper divisors (50769878420410).

100122010222022 is a wasteful number, since it uses less digits than its factorization.

100122010222022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52689023.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 100122010222022 its reverse (220222010221001), we get a palindrome (320344020443023).

The spelling of 100122010222022 in words is "one hundred trillion, one hundred twenty-two billion, ten million, two hundred twenty-two thousand, twenty-two".