102201112120201 has 8 divisors (see below), whose sum is σ = 104578088347040. Its totient is φ = 99824145265152.

The previous prime is 102201112120157. The next prime is 102201112120207. The reversal of 102201112120201 is 102021211102201.

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 102201112120201 - 2²⁵ = 102201078565769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102201112120207) 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, 22830046 + ... + 26937208.

It is an arithmetic number, because the mean of its divisors is an integer number (13072261043380).

Almost surely, 2^{102201112120201} is an apocalyptic number.

It is an amenable number.

102201112120201 is a deficient number, since it is larger than the sum of its proper divisors (2376976226839).

102201112120201 is an equidigital number, since it uses as much as digits as its factorization.

102201112120201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4685895.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 102201112120201 its reverse (102021211102201), we get a palindrome (204222323222402).

The spelling of 102201112120201 in words is "one hundred two trillion, two hundred one billion, one hundred twelve million, one hundred twenty thousand, two hundred one".