5214091087739 has 8 divisors (see below), whose sum is σ = 5343968351040. Its totient is φ = 5084605612296.

The previous prime is 5214091087729. The next prime is 5214091087741. The reversal of 5214091087739 is 9377801904125.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5214091087739 is a prime.

It is a super-2 number, since 2×5214091087739² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5214091087729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97920017 + ... + 97973250.

It is an arithmetic number, because the mean of its divisors is an integer number (667996043880).

Almost surely, 2^{5214091087739} is an apocalyptic number.

5214091087739 is a deficient number, since it is larger than the sum of its proper divisors (129877263301).

5214091087739 is a wasteful number, since it uses less digits than its factorization.

5214091087739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195893929.

The product of its (nonzero) digits is 3810240, while the sum is 56.

The spelling of 5214091087739 in words is "five trillion, two hundred fourteen billion, ninety-one million, eighty-seven thousand, seven hundred thirty-nine".