5147551371 has 16 divisors (see below), whose sum is σ = 7028372736. Its totient is φ = 3349337376.

The previous prime is 5147551361. The next prime is 5147551373. The reversal of 5147551371 is 1731557415.

It is not a de Polignac number, because 5147551371 - 2²² = 5143357067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5147551373) 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, 162586 + ... + 191648.

It is an arithmetic number, because the mean of its divisors is an integer number (439273296).

Almost surely, 2^5147551371 is an apocalyptic number.

5147551371 is a deficient number, since it is larger than the sum of its proper divisors (1880821365).

5147551371 is a wasteful number, since it uses less digits than its factorization.

5147551371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30482.

The product of its digits is 73500, while the sum is 39.

The square root of 5147551371 is about 71746.4380370203. The cubic root of 5147551371 is about 1726.6337664151.

The spelling of 5147551371 in words is "five billion, one hundred forty-seven million, five hundred fifty-one thousand, three hundred seventy-one".