103212231203223 has 40 divisors (see below), whose sum is σ = 154399276563840. Its totient is φ = 68710876791120.

The previous prime is 103212231203203. The next prime is 103212231203251. The reversal of 103212231203223 is 322302132212301.

103212231203223 is a `hidden beast` number, since 1 + 0 + 3 + 2 + 1 + 2 + 231 + 203 + 223 = 666.

It is not a de Polignac number, because 103212231203223 - 2¹⁴ = 103212231186839 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103212231203203) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 370292236 + ... + 370570862.

It is an arithmetic number, because the mean of its divisors is an integer number (3859981914096).

Almost surely, 2^{103212231203223} is an apocalyptic number.

103212231203223 is a deficient number, since it is larger than the sum of its proper divisors (51187045360617).

103212231203223 is an equidigital number, since it uses as much as digits as its factorization.

103212231203223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285089 (or 285080 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 103212231203223 its reverse (322302132212301), we get a palindrome (425514363415524).

The spelling of 103212231203223 in words is "one hundred three trillion, two hundred twelve billion, two hundred thirty-one million, two hundred three thousand, two hundred twenty-three".