5681136576 has 28 divisors (see below), whose sum is σ = 15031341032. Its totient is φ = 1893712128.

The previous prime is 5681136541. The next prime is 5681136583. The reversal of 5681136576 is 6756311865.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14794435 + ... + 14794818.

Almost surely, 2^5681136576 is an apocalyptic number.

It is an amenable number.

5681136576 is an abundant number, since it is smaller than the sum of its proper divisors (9350204456).

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

5681136576 is a wasteful number, since it uses less digits than its factorization.

5681136576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29589268 (or 29589258 counting only the distinct ones).

The product of its digits is 907200, while the sum is 48.

The square root of 5681136576 is about 75373.3147473295. The cubic root of 5681136576 is about 1784.3432815514.

The spelling of 5681136576 in words is "five billion, six hundred eighty-one million, one hundred thirty-six thousand, five hundred seventy-six".