5681054812 has 6 divisors (see below), whose sum is σ = 9941845928. Its totient is φ = 2840527404.

The previous prime is 5681054803. The next prime is 5681054839. The reversal of 5681054812 is 2184501865.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 710131848 + ... + 710131855.

Almost surely, 2^5681054812 is an apocalyptic number.

It is an amenable number.

5681054812 is a deficient number, since it is larger than the sum of its proper divisors (4260791116).

5681054812 is a wasteful number, since it uses less digits than its factorization.

5681054812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1420263707 (or 1420263705 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 40.

The square root of 5681054812 is about 75372.7723518248. The cubic root of 5681054812 is about 1784.3347213075.

The spelling of 5681054812 in words is "five billion, six hundred eighty-one million, fifty-four thousand, eight hundred twelve".