103211002103 has 4 divisors (see below), whose sum is σ = 112593820488. Its totient is φ = 93828183720.

The previous prime is 103211002093. The next prime is 103211002183. The reversal of 103211002103 is 301200112301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 103211002103 - 2¹⁶ = 103210936567 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103211002183) 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, 4691409176 + ... + 4691409197.

It is an arithmetic number, because the mean of its divisors is an integer number (28148455122).

Almost surely, 2^103211002103 is an apocalyptic number.

103211002103 is a deficient number, since it is larger than the sum of its proper divisors (9382818385).

103211002103 is an equidigital number, since it uses as much as digits as its factorization.

103211002103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9382818384.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 103211002103 its reverse (301200112301), we get a palindrome (404411114404).

The spelling of 103211002103 in words is "one hundred three billion, two hundred eleven million, two thousand, one hundred three".