55472151005832 has 64 divisors (see below), whose sum is σ = 151288377004800. Its totient is φ = 16809665791040.

The previous prime is 55472151005807. The next prime is 55472151005839. The reversal of 55472151005832 is 23850015127455.

55472151005832 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (55472151005839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88279783 + ... + 88905929.

It is an arithmetic number, because the mean of its divisors is an integer number (2363880890700).

Almost surely, 2^{55472151005832} is an apocalyptic number.

It is an amenable number.

55472151005832 is an abundant number, since it is smaller than the sum of its proper divisors (95816225998968).

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

55472151005832 is a wasteful number, since it uses less digits than its factorization.

55472151005832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 961746 (or 961742 counting only the distinct ones).

The product of its (nonzero) digits is 1680000, while the sum is 48.

The spelling of 55472151005832 in words is "fifty-five trillion, four hundred seventy-two billion, one hundred fifty-one million, five thousand, eight hundred thirty-two".