8514047504149 has 8 divisors (see below), whose sum is σ = 9373263308640. Its totient is φ = 7669033614000.

The previous prime is 8514047504119. The next prime is 8514047504213. The reversal of 8514047504149 is 9414057404158.

It is a happy number.

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

It is not a de Polignac number, because 8514047504149 - 2¹⁷ = 8514047373077 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8514047504096 and 8514047504105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8514047504119) 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, 3550477327 + ... + 3550479724.

It is an arithmetic number, because the mean of its divisors is an integer number (1171657913580).

Almost surely, 2^{8514047504149} is an apocalyptic number.

It is an amenable number.

8514047504149 is a deficient number, since it is larger than the sum of its proper divisors (859215804491).

8514047504149 is a wasteful number, since it uses less digits than its factorization.

8514047504149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7100957171.

The product of its (nonzero) digits is 3225600, while the sum is 52.

Subtracting 8514047504149 from its reverse (9414057404158), we obtain a palindrome (900009900009).

The spelling of 8514047504149 in words is "eight trillion, five hundred fourteen billion, forty-seven million, five hundred four thousand, one hundred forty-nine".