100101112022 has 4 divisors (see below), whose sum is σ = 150151668036. Its totient is φ = 50050556010.

The previous prime is 100101111899. The next prime is 100101112051. The reversal of 100101112022 is 220211101001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 220211101001 = 131 ⋅1681000771.

It is a junction number, because it is equal to n+sod(n) for n = 100101111994 and 100101112012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25025278004 + ... + 25025278007.

It is an arithmetic number, because the mean of its divisors is an integer number (37537917009).

Almost surely, 2^100101112022 is an apocalyptic number.

100101112022 is a deficient number, since it is larger than the sum of its proper divisors (50050556014).

100101112022 is an equidigital number, since it uses as much as digits as its factorization.

100101112022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50050556013.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 100101112022 its reverse (220211101001), we get a palindrome (320312213023).

The spelling of 100101112022 in words is "one hundred billion, one hundred one million, one hundred twelve thousand, twenty-two".