23003041220303 has 4 divisors (see below), whose sum is σ = 23007236564328. Its totient is φ = 22998845876280.

The previous prime is 23003041220297. The next prime is 23003041220371. The reversal of 23003041220303 is 30302214030032.

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 23003041220303 - 2²² = 23003037025999 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 (23003041720303) 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, 2097663788 + ... + 2097674753.

It is an arithmetic number, because the mean of its divisors is an integer number (5751809141082).

Almost surely, 2^{23003041220303} is an apocalyptic number.

23003041220303 is a deficient number, since it is larger than the sum of its proper divisors (4195344025).

23003041220303 is an equidigital number, since it uses as much as digits as its factorization.

23003041220303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4195344024.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 23003041220303 its reverse (30302214030032), we get a palindrome (53305255250335).

The spelling of 23003041220303 in words is "twenty-three trillion, three billion, forty-one million, two hundred twenty thousand, three hundred three".