210201200102 has 16 divisors (see below), whose sum is σ = 331918679040. Its totient is φ = 99562375368.

The previous prime is 210201200089. The next prime is 210201200113. The reversal of 210201200102 is 201002102012.

It is a happy number.

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, 421763 + ... + 773489.

It is an arithmetic number, because the mean of its divisors is an integer number (20744917440).

Almost surely, 2^210201200102 is an apocalyptic number.

210201200102 is a deficient number, since it is larger than the sum of its proper divisors (121717478938).

210201200102 is a wasteful number, since it uses less digits than its factorization.

210201200102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367475.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 210201200102 its reverse (201002102012), we get a palindrome (411203302114).

The spelling of 210201200102 in words is "two hundred ten billion, two hundred one million, two hundred thousand, one hundred two".