103212102310211 has 16 divisors (see below), whose sum is σ = 105723683758080. Its totient is φ = 100713786966240.

The previous prime is 103212102310127. The next prime is 103212102310223. The reversal of 103212102310211 is 112013201212301.

It is a cyclic number.

It is not a de Polignac number, because 103212102310211 - 2³⁴ = 103194922441027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103212102310231) 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, 80880365 + ... + 82146561.

It is an arithmetic number, because the mean of its divisors is an integer number (6607730234880).

Almost surely, 2^{103212102310211} is an apocalyptic number.

103212102310211 is a deficient number, since it is larger than the sum of its proper divisors (2511581447869).

103212102310211 is a wasteful number, since it uses less digits than its factorization.

103212102310211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1271434.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 103212102310211 its reverse (112013201212301), we get a palindrome (215225303522512).

The spelling of 103212102310211 in words is "one hundred three trillion, two hundred twelve billion, one hundred two million, three hundred ten thousand, two hundred eleven".