102868201 has 4 divisors (see below), whose sum is σ = 103608400. Its totient is φ = 102128004.

The previous prime is 102868193. The next prime is 102868313.

102868201 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 102868201 - 2³ = 102868193 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102868201.

It is not an unprimeable number, because it can be changed into a prime (102808201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 369891 + ... + 370168.

It is an arithmetic number, because the mean of its divisors is an integer number (25902100).

Almost surely, 2^102868201 is an apocalyptic number.

It is an amenable number.

102868201 is a deficient number, since it is larger than the sum of its proper divisors (740199).

102868201 is an equidigital number, since it uses as much as digits as its factorization.

102868201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 740198.

The product of its (nonzero) digits is 1536, while the sum is 28.

The square root of 102868201 is about 10142.3962158851. The cubic root of 102868201 is about 468.5547895665.

The spelling of 102868201 in words is "one hundred two million, eight hundred sixty-eight thousand, two hundred one".