5390216857037 has 4 divisors (see below), whose sum is σ = 5390223493116. Its totient is φ = 5390210220960.

The previous prime is 5390216857013. The next prime is 5390216857057. The reversal of 5390216857037 is 7307586120935.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2725467508201 + 2664749348836 = 1650899^2 + 1632406^2 .

It is a cyclic number.

It is not a de Polignac number, because 5390216857037 - 2⁸ = 5390216856781 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 (5390216857057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1896698 + ... + 3791819.

It is an arithmetic number, because the mean of its divisors is an integer number (1347555873279).

Almost surely, 2^{5390216857037} is an apocalyptic number.

It is an amenable number.

5390216857037 is a deficient number, since it is larger than the sum of its proper divisors (6636079).

5390216857037 is an equidigital number, since it uses as much as digits as its factorization.

5390216857037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6636078.

The product of its (nonzero) digits is 9525600, while the sum is 56.

The spelling of 5390216857037 in words is "five trillion, three hundred ninety billion, two hundred sixteen million, eight hundred fifty-seven thousand, thirty-seven".