5430243136 has 112 divisors (see below), whose sum is σ = 11441558016. Its totient is φ = 2553790464.

The previous prime is 5430243131. The next prime is 5430243163. The reversal of 5430243136 is 6313420345.

It is a super-2 number, since 2×5430243136² = 58975081032150228992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5430243098 and 5430243107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5430243131) 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, 10795461 + ... + 10795963.

It is an arithmetic number, because the mean of its divisors is an integer number (102156768).

Almost surely, 2^5430243136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5430243136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5720779008).

5430243136 is an abundant number, since it is smaller than the sum of its proper divisors (6011314880).

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

5430243136 is a wasteful number, since it uses less digits than its factorization.

5430243136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696 (or 686 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 5430243136 is about 73690.1834439296. The cubic root of 5430243136 is about 1757.6797869532.

The spelling of 5430243136 in words is "five billion, four hundred thirty million, two hundred forty-three thousand, one hundred thirty-six".