102001652201 has 8 divisors (see below), whose sum is σ = 102098390880. Its totient is φ = 101904952032.

The previous prime is 102001652191. The next prime is 102001652243. The reversal of 102001652201 is 102256100201.

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

It is a cyclic number.

It is not a de Polignac number, because 102001652201 - 2¹⁴ = 102001635817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102001652261) 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, 8653730 + ... + 8665508.

It is an arithmetic number, because the mean of its divisors is an integer number (12762298860).

Almost surely, 2^102001652201 is an apocalyptic number.

It is an amenable number.

102001652201 is a deficient number, since it is larger than the sum of its proper divisors (96738679).

102001652201 is a wasteful number, since it uses less digits than its factorization.

102001652201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19255.

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 102001652201 its reverse (102256100201), we get a palindrome (204257752402).

The spelling of 102001652201 in words is "one hundred two billion, one million, six hundred fifty-two thousand, two hundred one".