5143153731 has 8 divisors (see below), whose sum is σ = 6857951760. Its totient is φ = 3428562432.

The previous prime is 5143153727. The next prime is 5143153733. The reversal of 5143153731 is 1373513415.

5143153731 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5143153731 - 2² = 5143153727 is a prime.

It is a super-2 number, since 2×5143153731² = 52904060601398440722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5143153692 and 5143153701.

It is not an unprimeable number, because it can be changed into a prime (5143153733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20955 + ... + 103563.

It is an arithmetic number, because the mean of its divisors is an integer number (857243970).

Almost surely, 2^5143153731 is an apocalyptic number.

5143153731 is a deficient number, since it is larger than the sum of its proper divisors (1714798029).

5143153731 is a wasteful number, since it uses less digits than its factorization.

5143153731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103365.

The product of its digits is 18900, while the sum is 33.

The square root of 5143153731 is about 71715.7843922801. The cubic root of 5143153731 is about 1726.1419288724.

The spelling of 5143153731 in words is "five billion, one hundred forty-three million, one hundred fifty-three thousand, seven hundred thirty-one".