28134933361348 has 24 divisors (see below), whose sum is σ = 53993360945664. Its totient is φ = 12721650016800.

The previous prime is 28134933361333. The next prime is 28134933361427. The reversal of 28134933361348 is 84316333943182.

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 28134933361292 and 28134933361301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1673892915 + ... + 1673909722.

It is an arithmetic number, because the mean of its divisors is an integer number (2249723372736).

Almost surely, 2^{28134933361348} is an apocalyptic number.

It is an amenable number.

28134933361348 is a deficient number, since it is larger than the sum of its proper divisors (25858427584316).

28134933361348 is a wasteful number, since it uses less digits than its factorization.

28134933361348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3347802843 (or 3347802841 counting only the distinct ones).

The product of its digits is 26873856, while the sum is 58.

The spelling of 28134933361348 in words is "twenty-eight trillion, one hundred thirty-four billion, nine hundred thirty-three million, three hundred sixty-one thousand, three hundred forty-eight".