5512540602144 has 96 divisors (see below), whose sum is σ = 14576284800000. Its totient is φ = 1824112376064.

The previous prime is 5512540602143. The next prime is 5512540602241. The reversal of 5512540602144 is 4412060452155.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×5512540602144² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5512540602143) 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 15 ways as a sum of consecutive naturals, for example, 8058007 + ... + 8715305.

It is an arithmetic number, because the mean of its divisors is an integer number (151836300000).

Almost surely, 2^{5512540602144} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5512540602144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7288142400000).

5512540602144 is an abundant number, since it is smaller than the sum of its proper divisors (9063744197856).

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

5512540602144 is a wasteful number, since it uses less digits than its factorization.

5512540602144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657950 (or 657942 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 39.

The spelling of 5512540602144 in words is "five trillion, five hundred twelve billion, five hundred forty million, six hundred two thousand, one hundred forty-four".