5143514254 has 16 divisors (see below), whose sum is σ = 8211891456. Its totient is φ = 2407801600.

The previous prime is 5143514119. The next prime is 5143514261. The reversal of 5143514254 is 4524153415.

It is a super-2 number, since 2×5143514254² = 52911477762202353032, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 389527 + ... + 402514.

It is an arithmetic number, because the mean of its divisors is an integer number (513243216).

Almost surely, 2^5143514254 is an apocalyptic number.

5143514254 is a deficient number, since it is larger than the sum of its proper divisors (3068377202).

5143514254 is a wasteful number, since it uses less digits than its factorization.

5143514254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792251.

The product of its digits is 48000, while the sum is 34.

The square root of 5143514254 is about 71718.2979022787. The cubic root of 5143514254 is about 1726.1822607621.

Adding to 5143514254 its reverse (4524153415), we get a palindrome (9667667669).

The spelling of 5143514254 in words is "five billion, one hundred forty-three million, five hundred fourteen thousand, two hundred fifty-four".