28817684701413 has 8 divisors (see below), whose sum is σ = 38438930622528. Its totient is φ = 19204114290624.

The previous prime is 28817684701381. The next prime is 28817684701427. The reversal of 28817684701413 is 31410748671882.

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

It is not a de Polignac number, because 28817684701413 - 2⁵ = 28817684701381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28817684701453) 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, 1918868820 + ... + 1918883837.

It is an arithmetic number, because the mean of its divisors is an integer number (4804866327816).

Almost surely, 2^{28817684701413} is an apocalyptic number.

It is an amenable number.

28817684701413 is a deficient number, since it is larger than the sum of its proper divisors (9621245921115).

28817684701413 is a wasteful number, since it uses less digits than its factorization.

28817684701413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3837755163.

The product of its (nonzero) digits is 14450688, while the sum is 60.

The spelling of 28817684701413 in words is "twenty-eight trillion, eight hundred seventeen billion, six hundred eighty-four million, seven hundred one thousand, four hundred thirteen".