5357111247 has 48 divisors (see below), whose sum is σ = 8379352800. Its totient is φ = 3285835776.

The previous prime is 5357111233. The next prime is 5357111257. The reversal of 5357111247 is 7421117535.

5357111247 is a `hidden beast` number, since 53 + 571 + 11 + 24 + 7 = 666.

It is not a de Polignac number, because 5357111247 - 2¹⁴ = 5357094863 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5357111257) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1229629 + ... + 1233977.

It is an arithmetic number, because the mean of its divisors is an integer number (174569850).

Almost surely, 2^5357111247 is an apocalyptic number.

5357111247 is a deficient number, since it is larger than the sum of its proper divisors (3022241553).

5357111247 is a wasteful number, since it uses less digits than its factorization.

5357111247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4552 (or 4549 counting only the distinct ones).

The product of its digits is 29400, while the sum is 36.

The square root of 5357111247 is about 73192.2895324364. The cubic root of 5357111247 is about 1749.7535704158.

The spelling of 5357111247 in words is "five billion, three hundred fifty-seven million, one hundred eleven thousand, two hundred forty-seven".