200312120010022 has 4 divisors (see below), whose sum is σ = 300468180015036. Its totient is φ = 100156060005010.

The previous prime is 200312120009971. The next prime is 200312120010071. The reversal of 200312120010022 is 220010021213002.

It is a happy number.

200312120010022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×200312120010022² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200312120009978 and 200312120010005.

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, 50078030002504 + ... + 50078030002507.

It is an arithmetic number, because the mean of its divisors is an integer number (75117045003759).

Almost surely, 2^{200312120010022} is an apocalyptic number.

200312120010022 is a deficient number, since it is larger than the sum of its proper divisors (100156060005014).

200312120010022 is a wasteful number, since it uses less digits than its factorization.

200312120010022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100156060005013.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 200312120010022 its reverse (220010021213002), we get a palindrome (420322141223024).

The spelling of 200312120010022 in words is "two hundred trillion, three hundred twelve billion, one hundred twenty million, ten thousand, twenty-two".