28383630753636 has 48 divisors (see below), whose sum is σ = 76786633929600. Its totient is φ = 9049853282976.

The previous prime is 28383630753601. The next prime is 28383630753641. The reversal of 28383630753636 is 63635703638382.

28383630753636 is a `hidden beast` number, since 2 + 8 + 3 + 8 + 3 + 63 + 0 + 7 + 536 + 36 = 666.

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 15 ways as a sum of consecutive naturals, for example, 5713288731 + ... + 5713293698.

It is an arithmetic number, because the mean of its divisors is an integer number (1599721540200).

Almost surely, 2^{28383630753636} is an apocalyptic number.

It is an amenable number.

28383630753636 is an abundant number, since it is smaller than the sum of its proper divisors (48403003175964).

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

28383630753636 is a wasteful number, since it uses less digits than its factorization.

28383630753636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11426582465 (or 11426582457 counting only the distinct ones).

The product of its (nonzero) digits is 235146240, while the sum is 63.

The spelling of 28383630753636 in words is "twenty-eight trillion, three hundred eighty-three billion, six hundred thirty million, seven hundred fifty-three thousand, six hundred thirty-six".