20241400103 has 4 divisors (see below), whose sum is σ = 20274206880. Its totient is φ = 20208593328.

The previous prime is 20241400099. The next prime is 20241400111. The reversal of 20241400103 is 30100414202.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30100414202 = 2 ⋅15050207101.

It is a cyclic number.

It is not a de Polignac number, because 20241400103 - 2² = 20241400099 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 (20241400133) 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, 16402463 + ... + 16403696.

It is an arithmetic number, because the mean of its divisors is an integer number (5068551720).

Almost surely, 2^20241400103 is an apocalyptic number.

20241400103 is a deficient number, since it is larger than the sum of its proper divisors (32806777).

20241400103 is an equidigital number, since it uses as much as digits as its factorization.

20241400103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32806776.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 20241400103 its reverse (30100414202), we get a palindrome (50341814305).

The spelling of 20241400103 in words is "twenty billion, two hundred forty-one million, four hundred thousand, one hundred three".