200100102 has 16 divisors (see below), whose sum is σ = 413110272. Its totient is φ = 64548360.

The previous prime is 200100083. The next prime is 200100137. The reversal of 200100102 is 201001002.

It is a happy number.

200100102 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 (6).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 537718 + ... + 538089.

It is an arithmetic number, because the mean of its divisors is an integer number (25819392).

Almost surely, 2^200100102 is an apocalyptic number.

200100102 is an abundant number, since it is smaller than the sum of its proper divisors (213010170).

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

200100102 is a wasteful number, since it uses less digits than its factorization.

200100102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1075843.

The product of its (nonzero) digits is 4, while the sum is 6.

The square root of 200100102 is about 14145.6743211485. The cubic root of 200100102 is about 584.9010980439.

Adding to 200100102 its reverse (201001002), we get a palindrome (401101104).

The spelling of 200100102 in words is "two hundred million, one hundred thousand, one hundred two".