5243650013 has 8 divisors (see below), whose sum is σ = 5993259840. Its totient is φ = 4494169440.

The previous prime is 5243649997. The next prime is 5243650057. The reversal of 5243650013 is 3100563425.

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

It is a cyclic number.

It is not a de Polignac number, because 5243650013 - 2⁴ = 5243649997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5243650063) 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, 81233 + ... + 130713.

It is an arithmetic number, because the mean of its divisors is an integer number (749157480).

Almost surely, 2^5243650013 is an apocalyptic number.

It is an amenable number.

5243650013 is a deficient number, since it is larger than the sum of its proper divisors (749609827).

5243650013 is a wasteful number, since it uses less digits than its factorization.

5243650013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64627.

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 5243650013 is about 72413.0513995923. The cubic root of 5243650013 is about 1737.3123183437.

The spelling of 5243650013 in words is "five billion, two hundred forty-three million, six hundred fifty thousand, thirteen".