55010887936 has 81 divisors (see below), whose sum is σ = 111657689689. Its totient is φ = 27049490432.

The previous prime is 55010887933. The next prime is 55010887949. The reversal of 55010887936 is 63978801055.

The square root of 55010887936 is 234544.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 32313657600 + 22697230336 = 179760^2 + 150656^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55010887933) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 401539260 + ... + 401539396.

Almost surely, 2^55010887936 is an apocalyptic number.

55010887936 is the 234544-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 55010887936

55010887936 is an abundant number, since it is smaller than the sum of its proper divisors (56646801753).

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

55010887936 is an frugal number, since it uses more digits than its factorization.

55010887936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504 (or 246 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 52.

The spelling of 55010887936 in words is "fifty-five billion, ten million, eight hundred eighty-seven thousand, nine hundred thirty-six".