28034546016747 has 8 divisors (see below), whose sum is σ = 37379793977344. Its totient is φ = 18689497700328.

The previous prime is 28034546016721. The next prime is 28034546016769. The reversal of 28034546016747 is 74761064543082.

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

It is not a de Polignac number, because 28034546016747 - 2¹⁵ = 28034545983979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (28034546016787) 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, 49583083 + ... + 50145300.

It is an arithmetic number, because the mean of its divisors is an integer number (4672474247168).

Almost surely, 2^{28034546016747} is an apocalyptic number.

28034546016747 is a deficient number, since it is larger than the sum of its proper divisors (9345247960597).

28034546016747 is an equidigital number, since it uses as much as digits as its factorization.

28034546016747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99822089.

The product of its (nonzero) digits is 27095040, while the sum is 57.

The spelling of 28034546016747 in words is "twenty-eight trillion, thirty-four billion, five hundred forty-six million, sixteen thousand, seven hundred forty-seven".