200122020110124 has 72 divisors (see below), whose sum is σ = 590430924615168. Its totient is φ = 55961172793440.

The previous prime is 200122020110107. The next prime is 200122020110143. The reversal of 200122020110124 is 421011020221002.

200122020110124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 200122020110097 and 200122020110106.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8448232842 + ... + 8448256529.

It is an arithmetic number, because the mean of its divisors is an integer number (8200429508544).

Almost surely, 2^{200122020110124} is an apocalyptic number.

It is an amenable number.

200122020110124 is an abundant number, since it is smaller than the sum of its proper divisors (390308904505044).

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

200122020110124 is a wasteful number, since it uses less digits than its factorization.

200122020110124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16896489435 (or 16896489430 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 200122020110124 its reverse (421011020221002), we get a palindrome (621133040331126).

The spelling of 200122020110124 in words is "two hundred trillion, one hundred twenty-two billion, twenty million, one hundred ten thousand, one hundred twenty-four".