5243861011 has 8 divisors (see below), whose sum is σ = 5473223424. Its totient is φ = 5014612680.

The previous prime is 5243860991. The next prime is 5243861023. The reversal of 5243861011 is 1101683425.

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 5243861011 - 2⁷ = 5243860883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5243861071) 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, 73176 + ... + 125866.

It is an arithmetic number, because the mean of its divisors is an integer number (684152928).

Almost surely, 2^5243861011 is an apocalyptic number.

5243861011 is a deficient number, since it is larger than the sum of its proper divisors (229362413).

5243861011 is a wasteful number, since it uses less digits than its factorization.

5243861011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57041.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 5243861011 is about 72414.5082908114. The cubic root of 5243861011 is about 1737.3356204651.

The spelling of 5243861011 in words is "five billion, two hundred forty-three million, eight hundred sixty-one thousand, eleven".