55925802848 has 24 divisors (see below), whose sum is σ = 110116013112. Its totient is φ = 27959831296.

The previous prime is 55925802841. The next prime is 55925802883. The reversal of 55925802848 is 84820852955.

It is a super-2 number, since 2×55925802848² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 55925802793 and 55925802802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55925802841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 215636 + ... + 397932.

It is an arithmetic number, because the mean of its divisors is an integer number (4588167213).

Almost surely, 2^55925802848 is an apocalyptic number.

It is an amenable number.

55925802848 is a deficient number, since it is larger than the sum of its proper divisors (54190210264).

55925802848 is a wasteful number, since it uses less digits than its factorization.

55925802848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191894 (or 191886 counting only the distinct ones).

The product of its (nonzero) digits is 9216000, while the sum is 56.

The spelling of 55925802848 in words is "fifty-five billion, nine hundred twenty-five million, eight hundred two thousand, eight hundred forty-eight".