5143204120434 has 64 divisors (see below), whose sum is σ = 10632044862720. Its totient is φ = 1657748368640.

The previous prime is 5143204120429. The next prime is 5143204120459. The reversal of 5143204120434 is 4340214023415.

It is a junction number, because it is equal to n+sod(n) for n = 5143204120395 and 5143204120404.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62929204 + ... + 63010880.

It is an arithmetic number, because the mean of its divisors is an integer number (166125700980).

Almost surely, 2^{5143204120434} is an apocalyptic number.

5143204120434 is an abundant number, since it is smaller than the sum of its proper divisors (5488840742286).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5143204120434 is a wasteful number, since it uses less digits than its factorization.

5143204120434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84595.

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 5143204120434 its reverse (4340214023415), we get a palindrome (9483418143849).

The spelling of 5143204120434 in words is "five trillion, one hundred forty-three billion, two hundred four million, one hundred twenty thousand, four hundred thirty-four".