23021220341203 has 8 divisors (see below), whose sum is σ = 26869752617472. Its totient is φ = 19312634693256.

The previous prime is 23021220341201. The next prime is 23021220341219. The reversal of 23021220341203 is 30214302212032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23021220341203 - 2¹ = 23021220341201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23021220341201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34986656725 + ... + 34986657382.

It is an arithmetic number, because the mean of its divisors is an integer number (3358719077184).

Almost surely, 2^{23021220341203} is an apocalyptic number.

23021220341203 is a deficient number, since it is larger than the sum of its proper divisors (3848532276269).

23021220341203 is an equidigital number, since it uses as much as digits as its factorization.

23021220341203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69973314161.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 23021220341203 its reverse (30214302212032), we get a palindrome (53235522553235).

The spelling of 23021220341203 in words is "twenty-three trillion, twenty-one billion, two hundred twenty million, three hundred forty-one thousand, two hundred three".