123203003232201 has 16 divisors (see below), whose sum is σ = 164296729697280. Its totient is φ = 82122306754320.

The previous prime is 123203003232181. The next prime is 123203003232209. The reversal of 123203003232201 is 102232300302321.

It is not a de Polignac number, because 123203003232201 - 2¹³ = 123203003224009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (123203003232209) 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, 1403003586 + ... + 1403091396.

It is an arithmetic number, because the mean of its divisors is an integer number (10268545606080).

Almost surely, 2^{123203003232201} is an apocalyptic number.

It is an amenable number.

123203003232201 is a deficient number, since it is larger than the sum of its proper divisors (41093726465079).

123203003232201 is an equidigital number, since it uses as much as digits as its factorization.

123203003232201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156676.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 123203003232201 its reverse (102232300302321), we get a palindrome (225435303534522).

The spelling of 123203003232201 in words is "one hundred twenty-three trillion, two hundred three billion, three million, two hundred thirty-two thousand, two hundred one".