200120200102 has 8 divisors (see below), whose sum is σ = 300224877336. Its totient is φ = 100045240992.

The previous prime is 200120200099. The next prime is 200120200117. The reversal of 200120200102 is 201002021002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7412688 + ... + 7439635.

It is an arithmetic number, because the mean of its divisors is an integer number (37528109667).

Almost surely, 2^200120200102 is an apocalyptic number.

200120200102 is a deficient number, since it is larger than the sum of its proper divisors (100104677234).

200120200102 is a wasteful number, since it uses less digits than its factorization.

200120200102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14859062.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 200120200102 its reverse (201002021002), we get a palindrome (401122221104).

The spelling of 200120200102 in words is "two hundred billion, one hundred twenty million, two hundred thousand, one hundred two".