55235576208 has 40 divisors (see below), whose sum is σ = 142742872800. Its totient is φ = 18405282304.

The previous prime is 55235576203. The next prime is 55235576237. The reversal of 55235576208 is 80267553255.

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 not an unprimeable number, because it can be changed into a prime (55235576203) 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 7 ways as a sum of consecutive naturals, for example, 68793 + ... + 339416.

It is an arithmetic number, because the mean of its divisors is an integer number (3568571820).

Almost surely, 2^55235576208 is an apocalyptic number.

It is an amenable number.

55235576208 is an abundant number, since it is smaller than the sum of its proper divisors (87507296592).

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

55235576208 is a wasteful number, since it uses less digits than its factorization.

55235576208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411039 (or 411033 counting only the distinct ones).

The product of its (nonzero) digits is 2520000, while the sum is 48.

The spelling of 55235576208 in words is "fifty-five billion, two hundred thirty-five million, five hundred seventy-six thousand, two hundred eight".