102231313220201 has 16 divisors (see below), whose sum is σ = 112385385959616. Its totient is φ = 92220740040000.

The previous prime is 102231313220171. The next prime is 102231313220227. The reversal of 102231313220201 is 102022313132201.

It is not a de Polignac number, because 102231313220201 - 2⁶ = 102231313220137 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (102231313250201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15243071 + ... + 20900091.

It is an arithmetic number, because the mean of its divisors is an integer number (7024086622476).

Almost surely, 2^{102231313220201} is an apocalyptic number.

102231313220201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

102231313220201 is a deficient number, since it is larger than the sum of its proper divisors (10154072739415).

102231313220201 is a wasteful number, since it uses less digits than its factorization.

102231313220201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5669704.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 102231313220201 its reverse (102022313132201), we get a palindrome (204253626352402).

The spelling of 102231313220201 in words is "one hundred two trillion, two hundred thirty-one billion, three hundred thirteen million, two hundred twenty thousand, two hundred one".