28883250131670 has 96 divisors (see below), whose sum is σ = 81931778083584. Its totient is φ = 7001283988800.

The previous prime is 28883250131639. The next prime is 28883250131677. The reversal of 28883250131670 is 7613105238882.

28883250131670 is a `hidden beast` number, since 2 + 8 + 8 + 8 + 3 + 250 + 1 + 316 + 70 = 666.

28883250131670 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28883250131677) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8226039 + ... + 11199741.

It is an arithmetic number, because the mean of its divisors is an integer number (853456021704).

Almost surely, 2^{28883250131670} is an apocalyptic number.

28883250131670 is an abundant number, since it is smaller than the sum of its proper divisors (53048527951914).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

28883250131670 is a wasteful number, since it uses less digits than its factorization.

28883250131670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2983538 (or 2983535 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 54.

The spelling of 28883250131670 in words is "twenty-eight trillion, eight hundred eighty-three billion, two hundred fifty million, one hundred thirty-one thousand, six hundred seventy".