100120012200022 has 8 divisors (see below), whose sum is σ = 150180061192200. Its totient is φ = 50059991802624.

The previous prime is 100120012200011. The next prime is 100120012200037. The reversal of 100120012200022 is 220002210021001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 100120012199975 and 100120012200011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8168854 + ... + 16339222.

It is an arithmetic number, because the mean of its divisors is an integer number (18772507649025).

Almost surely, 2^{100120012200022} is an apocalyptic number.

100120012200022 is a deficient number, since it is larger than the sum of its proper divisors (50060048992178).

100120012200022 is an equidigital number, since it uses as much as digits as its factorization.

100120012200022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14297390.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 100120012200022 its reverse (220002210021001), we get a palindrome (320122222221023).

The spelling of 100120012200022 in words is "one hundred trillion, one hundred twenty billion, twelve million, two hundred thousand, twenty-two".