55550555496 has 48 divisors (see below), whose sum is σ = 150506144100. Its totient is φ = 18509870592.

The previous prime is 55550555491. The next prime is 55550555503. The reversal of 55550555496 is 69455505555.

55550555496 is a `hidden beast` number, since 5 + 55 + 50 + 5 + 55 + 496 = 666.

55550555496 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 38412080100 + 17138475396 = 195990^2 + 130914^2 .

It is not an unprimeable number, because it can be changed into a prime (55550555491) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48640 + ... + 336848.

Almost surely, 2^55550555496 is an apocalyptic number.

It is an amenable number.

55550555496 is an abundant number, since it is smaller than the sum of its proper divisors (94955588604).

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

55550555496 is a wasteful number, since it uses less digits than its factorization.

55550555496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290898 (or 290891 counting only the distinct ones).

The product of its (nonzero) digits is 16875000, while the sum is 54.

The spelling of 55550555496 in words is "fifty-five billion, five hundred fifty million, five hundred fifty-five thousand, four hundred ninety-six".