102100011102201 has 32 divisors (see below), whose sum is σ = 162347866490880. Its totient is φ = 55805355391104.

The previous prime is 102100011102137. The next prime is 102100011102317. The reversal of 102100011102201 is 102201110001201.

It is not a de Polignac number, because 102100011102201 - 2⁶ = 102100011102137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102100011102601) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30321726 + ... + 33520248.

It is an arithmetic number, because the mean of its divisors is an integer number (5073370827840).

Almost surely, 2^{102100011102201} is an apocalyptic number.

It is an amenable number.

102100011102201 is a deficient number, since it is larger than the sum of its proper divisors (60247855388679).

102100011102201 is a wasteful number, since it uses less digits than its factorization.

102100011102201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3264645.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 102100011102201 its reverse (102201110001201), we get a palindrome (204301121103402).

The spelling of 102100011102201 in words is "one hundred two trillion, one hundred billion, eleven million, one hundred two thousand, two hundred one".