102000000201 has 8 divisors (see below), whose sum is σ = 148363636704. Its totient is φ = 61818181920.

The previous prime is 102000000169. The next prime is 102000000227.

It is a happy number.

102000000201 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 102000000201 - 2⁵ = 102000000169 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102000000201.

It is not an unprimeable number, because it can be changed into a prime (102000000241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1545454516 + ... + 1545454581.

It is an arithmetic number, because the mean of its divisors is an integer number (18545454588).

Almost surely, 2^102000000201 is an apocalyptic number.

102000000201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

102000000201 is a deficient number, since it is larger than the sum of its proper divisors (46363636503).

102000000201 is a wasteful number, since it uses less digits than its factorization.

102000000201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3090909111.

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

It can be divided in two parts, 102000000 and 201, that added together give a palindrome (102000201).

The spelling of 102000000201 in words is "one hundred two billion, two hundred one", and thus it is an aban number.