20242330103 has 4 divisors (see below), whose sum is σ = 20282573808. Its totient is φ = 20202086400.

The previous prime is 20242330099. The next prime is 20242330187. The reversal of 20242330103 is 30103324202.

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 20242330103 - 2² = 20242330099 is a prime.

It is a super-3 number, since 3×20242330103³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20242330193) 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, 20121098 + ... + 20122103.

It is an arithmetic number, because the mean of its divisors is an integer number (5070643452).

Almost surely, 2^20242330103 is an apocalyptic number.

20242330103 is a deficient number, since it is larger than the sum of its proper divisors (40243705).

20242330103 is an equidigital number, since it uses as much as digits as its factorization.

20242330103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40243704.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 20242330103 its reverse (30103324202), we get a palindrome (50345654305).

The spelling of 20242330103 in words is "twenty billion, two hundred forty-two million, three hundred thirty thousand, one hundred three".