23010421203 has 48 divisors (see below), whose sum is σ = 41466297600. Its totient is φ = 11945499840.

The previous prime is 23010421153. The next prime is 23010421237. The reversal of 23010421203 is 30212401032.

23010421203 is a `hidden beast` number, since 2 + 30 + 10 + 421 + 203 = 666.

It is not a de Polignac number, because 23010421203 - 2⁹ = 23010420691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23010421703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1111713 + ... + 1132221.

It is an arithmetic number, because the mean of its divisors is an integer number (863881200).

Almost surely, 2^23010421203 is an apocalyptic number.

23010421203 is a deficient number, since it is larger than the sum of its proper divisors (18455876397).

23010421203 is a wasteful number, since it uses less digits than its factorization.

23010421203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22152 (or 22149 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 23010421203 its reverse (30212401032), we get a palindrome (53222822235).

The spelling of 23010421203 in words is "twenty-three billion, ten million, four hundred twenty-one thousand, two hundred three".