5034894139849 has 16 divisors (see below), whose sum is σ = 6106114391040. Its totient is φ = 4058021840400.

The previous prime is 5034894139817. The next prime is 5034894139859. The reversal of 5034894139849 is 9489314984305.

It is a cyclic number.

It is not a de Polignac number, because 5034894139849 - 2⁵ = 5034894139817 is a prime.

It is a super-3 number, since 3×5034894139849³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5034894139859) 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, 265012827 + ... + 265031824.

It is an arithmetic number, because the mean of its divisors is an integer number (381632149440).

Almost surely, 2^{5034894139849} is an apocalyptic number.

5034894139849 is a gapful number since it is divisible by the number (59) formed by its first and last digit.

It is an amenable number.

5034894139849 is a deficient number, since it is larger than the sum of its proper divisors (1071220251191).

5034894139849 is a wasteful number, since it uses less digits than its factorization.

5034894139849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530044740.

The product of its (nonzero) digits is 134369280, while the sum is 67.

The spelling of 5034894139849 in words is "five trillion, thirty-four billion, eight hundred ninety-four million, one hundred thirty-nine thousand, eight hundred forty-nine".