5123441010203 has 16 divisors (see below), whose sum is σ = 5246376389280. Its totient is φ = 5001879945216.

The previous prime is 5123441010179. The next prime is 5123441010211. The reversal of 5123441010203 is 3020101443215.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5123441010203 - 2¹⁸ = 5123440748059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5123441016203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122758043 + ... + 122799771.

It is an arithmetic number, because the mean of its divisors is an integer number (327898524330).

Almost surely, 2^{5123441010203} is an apocalyptic number.

5123441010203 is a deficient number, since it is larger than the sum of its proper divisors (122935379077).

5123441010203 is a wasteful number, since it uses less digits than its factorization.

5123441010203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58126.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 5123441010203 its reverse (3020101443215), we get a palindrome (8143542453418).

The spelling of 5123441010203 in words is "five trillion, one hundred twenty-three billion, four hundred forty-one million, ten thousand, two hundred three".