200012112241022 has 4 divisors (see below), whose sum is σ = 300018168361536. Its totient is φ = 100006056120510.

The previous prime is 200012112240971. The next prime is 200012112241079. The reversal of 200012112241022 is 220142211210002.

It is a happy number.

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 = 200012112240985 and 200012112241003.

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, 50003028060254 + ... + 50003028060257.

It is an arithmetic number, because the mean of its divisors is an integer number (75004542090384).

Almost surely, 2^{200012112241022} is an apocalyptic number.

200012112241022 is a deficient number, since it is larger than the sum of its proper divisors (100006056120514).

200012112241022 is a wasteful number, since it uses less digits than its factorization.

200012112241022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100006056120513.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 200012112241022 its reverse (220142211210002), we get a palindrome (420154323451024).

The spelling of 200012112241022 in words is "two hundred trillion, twelve billion, one hundred twelve million, two hundred forty-one thousand, twenty-two".