55768005882 has 24 divisors (see below), whose sum is σ = 120945906900. Its totient is φ = 18571608000.

The previous prime is 55768005877. The next prime is 55768005941. The reversal of 55768005882 is 28850086755.

It is a happy number.

55768005882 is a `hidden beast` number, since 5 + 57 + 6 + 8 + 0 + 0 + 588 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 53309730321 + 2458275561 = 230889^2 + 49581^2 .

It is a super-2 number, since 2×55768005882² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1457869 + ... + 1495632.

Almost surely, 2^55768005882 is an apocalyptic number.

55768005882 is an abundant number, since it is smaller than the sum of its proper divisors (65177901018).

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

55768005882 is a wasteful number, since it uses less digits than its factorization.

55768005882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2954558 (or 2954555 counting only the distinct ones).

The product of its (nonzero) digits is 5376000, while the sum is 54.

The spelling of 55768005882 in words is "fifty-five billion, seven hundred sixty-eight million, five thousand, eight hundred eighty-two".