23010321321203 has 16 divisors (see below), whose sum is σ = 23391368727552. Its totient is φ = 22630920480000.

The previous prime is 23010321321193. The next prime is 23010321321269. The reversal of 23010321321203 is 30212312301032.

It is a cyclic number.

It is not a de Polignac number, because 23010321321203 - 2¹⁴ = 23010321304819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23010321321293) 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, 49990838 + ... + 50449028.

It is an arithmetic number, because the mean of its divisors is an integer number (1461960545472).

Almost surely, 2^{23010321321203} is an apocalyptic number.

23010321321203 is a deficient number, since it is larger than the sum of its proper divisors (381047406349).

23010321321203 is a wasteful number, since it uses less digits than its factorization.

23010321321203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459986.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 23010321321203 its reverse (30212312301032), we get a palindrome (53222633622235).

The spelling of 23010321321203 in words is "twenty-three trillion, ten billion, three hundred twenty-one million, three hundred twenty-one thousand, two hundred three".