5135743536 has 160 divisors (see below), whose sum is σ = 16774926336. Its totient is φ = 1315104000.

The previous prime is 5135743507. The next prime is 5135743549. The reversal of 5135743536 is 6353475315.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 252631 + ... + 272201.

Almost surely, 2^5135743536 is an apocalyptic number.

5135743536 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5135743536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8387463168).

5135743536 is an abundant number, since it is smaller than the sum of its proper divisors (11639182800).

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

5135743536 is a wasteful number, since it uses less digits than its factorization.

5135743536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19671 (or 19665 counting only the distinct ones).

The product of its digits is 567000, while the sum is 42.

The square root of 5135743536 is about 71664.1021432628. The cubic root of 5135743536 is about 1725.3125287971.

The spelling of 5135743536 in words is "five billion, one hundred thirty-five million, seven hundred forty-three thousand, five hundred thirty-six".