112101020100022 has 4 divisors (see below), whose sum is σ = 168151530150036. Its totient is φ = 56050510050010.

The previous prime is 112101020100011. The next prime is 112101020100059. The reversal of 112101020100022 is 220001020101211.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 112101020099975 and 112101020100011.

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, 28025255025004 + ... + 28025255025007.

It is an arithmetic number, because the mean of its divisors is an integer number (42037882537509).

Almost surely, 2^{112101020100022} is an apocalyptic number.

112101020100022 is a deficient number, since it is larger than the sum of its proper divisors (56050510050014).

112101020100022 is an equidigital number, since it uses as much as digits as its factorization.

112101020100022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56050510050013.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 112101020100022 its reverse (220001020101211), we get a palindrome (332102040201233).

The spelling of 112101020100022 in words is "one hundred twelve trillion, one hundred one billion, twenty million, one hundred thousand, twenty-two".