200112121211002 has 384 divisors, whose sum is σ = 453101218827264. Its totient is φ = 64148198400000.

The previous prime is 200112121210987. The next prime is 200112121211021.

200112121211002 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×200112121211002² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 869555752 + ... + 869785852.

It is an arithmetic number, because the mean of its divisors is an integer number (1179951090696).

Almost surely, 2^{200112121211002} is an apocalyptic number.

200112121211002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

200112121211002 is an abundant number, since it is smaller than the sum of its proper divisors (252989097616262).

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

200112121211002 is a wasteful number, since it uses less digits than its factorization.

200112121211002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230286 (or 230275 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

The spelling of 200112121211002 in words is "two hundred trillion, one hundred twelve billion, one hundred twenty-one million, two hundred eleven thousand, two".