102110230200201 has 4 divisors (see below), whose sum is σ = 136146973600272. Its totient is φ = 68073486800132.

The previous prime is 102110230200179. The next prime is 102110230200221. The reversal of 102110230200201 is 102002032011201.

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 102110230200201 - 2⁹ = 102110230199689 is a prime.

It is a super-4 number, since 4×102110230200201⁴ (a number of 57 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (102110230200221) 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, 17018371700031 + ... + 17018371700036.

It is an arithmetic number, because the mean of its divisors is an integer number (34036743400068).

Almost surely, 2^{102110230200201} is an apocalyptic number.

It is an amenable number.

102110230200201 is a deficient number, since it is larger than the sum of its proper divisors (34036743400071).

102110230200201 is an equidigital number, since it uses as much as digits as its factorization.

102110230200201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34036743400070.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 102110230200201 its reverse (102002032011201), we get a palindrome (204112262211402).

The spelling of 102110230200201 in words is "one hundred two trillion, one hundred ten billion, two hundred thirty million, two hundred thousand, two hundred one".