5550955464072 has 16 divisors (see below), whose sum is σ = 13877388660240. Its totient is φ = 1850318488016.

The previous prime is 5550955464071. The next prime is 5550955464113. The reversal of 5550955464072 is 2704645590555.

It is a super-2 number, since 2×5550955464072² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5550955464071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115644905478 + ... + 115644905525.

It is an arithmetic number, because the mean of its divisors is an integer number (867336791265).

Almost surely, 2^{5550955464072} is an apocalyptic number.

It is an amenable number.

5550955464072 is an abundant number, since it is smaller than the sum of its proper divisors (8326433196168).

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

5550955464072 is a wasteful number, since it uses less digits than its factorization.

5550955464072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231289811012 (or 231289811008 counting only the distinct ones).

The product of its (nonzero) digits is 37800000, while the sum is 57.

The spelling of 5550955464072 in words is "five trillion, five hundred fifty billion, nine hundred fifty-five million, four hundred sixty-four thousand, seventy-two".