55790852168 has 16 divisors (see below), whose sum is σ = 104610353280. Its totient is φ = 27894757968.

The previous prime is 55790852167. The next prime is 55790852191. The reversal of 55790852168 is 86125809755.

55790852168 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×55790852168² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (55790852167) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 618305 + ... + 702767.

It is an arithmetic number, because the mean of its divisors is an integer number (6538147080).

Almost surely, 2^55790852168 is an apocalyptic number.

It is an amenable number.

55790852168 is a deficient number, since it is larger than the sum of its proper divisors (48819501112).

55790852168 is a wasteful number, since it uses less digits than its factorization.

55790852168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167036 (or 167032 counting only the distinct ones).

The product of its (nonzero) digits is 6048000, while the sum is 56.

The spelling of 55790852168 in words is "fifty-five billion, seven hundred ninety million, eight hundred fifty-two thousand, one hundred sixty-eight".