5203401120343 has 16 divisors (see below), whose sum is σ = 5276830051584. Its totient is φ = 5130394133760.

The previous prime is 5203401120299. The next prime is 5203401120377. The reversal of 5203401120343 is 3430211043025.

It is a happy number.

It is not a de Polignac number, because 5203401120343 - 2²⁵ = 5203367565911 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 (5203401180343) 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, 56275596 + ... + 56367982.

It is an arithmetic number, because the mean of its divisors is an integer number (329801878224).

Almost surely, 2^{5203401120343} is an apocalyptic number.

5203401120343 is a deficient number, since it is larger than the sum of its proper divisors (73428931241).

5203401120343 is a wasteful number, since it uses less digits than its factorization.

5203401120343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94662.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 5203401120343 its reverse (3430211043025), we get a palindrome (8633612163368).

The spelling of 5203401120343 in words is "five trillion, two hundred three billion, four hundred one million, one hundred twenty thousand, three hundred forty-three".