28888062763385 has 8 divisors (see below), whose sum is σ = 39617914646976. Its totient is φ = 19808957323440.

The previous prime is 28888062763369. The next prime is 28888062763409. The reversal of 28888062763385 is 58336726088882.

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

It is not a de Polignac number, because 28888062763385 - 2⁴ = 28888062763369 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 412686610871 + ... + 412686610940.

It is an arithmetic number, because the mean of its divisors is an integer number (4952239330872).

Almost surely, 2^{28888062763385} is an apocalyptic number.

It is an amenable number.

28888062763385 is a deficient number, since it is larger than the sum of its proper divisors (10729851883591).

28888062763385 is an equidigital number, since it uses as much as digits as its factorization.

28888062763385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 825373221823.

The product of its (nonzero) digits is 1486356480, while the sum is 74.

The spelling of 28888062763385 in words is "twenty-eight trillion, eight hundred eighty-eight billion, sixty-two million, seven hundred sixty-three thousand, three hundred eighty-five".