5005455312 has 160 divisors (see below), whose sum is σ = 15602751360. Its totient is φ = 1362216960.

The previous prime is 5005455283. The next prime is 5005455337. The reversal of 5005455312 is 2135545005.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5005455312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 244114 + ... + 263822.

It is an arithmetic number, because the mean of its divisors is an integer number (97517196).

Almost surely, 2^5005455312 is an apocalyptic number.

5005455312 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5005455312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7801375680).

5005455312 is an abundant number, since it is smaller than the sum of its proper divisors (10597296048).

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

5005455312 is a wasteful number, since it uses less digits than its factorization.

5005455312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19781 (or 19775 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 5005455312 is about 70749.2424835772. The cubic root of 5005455312 is about 1710.5976174577.

The spelling of 5005455312 in words is "five billion, five million, four hundred fifty-five thousand, three hundred twelve".