5143134520554 has 128 divisors (see below), whose sum is σ = 10883678400000. Its totient is φ = 1617950208000.

The previous prime is 5143134520547. The next prime is 5143134520571. The reversal of 5143134520554 is 4550254313415.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1106286022 + ... + 1106290670.

It is an arithmetic number, because the mean of its divisors is an integer number (85028737500).

Almost surely, 2^{5143134520554} is an apocalyptic number.

5143134520554 is an abundant number, since it is smaller than the sum of its proper divisors (5740543879446).

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

5143134520554 is a wasteful number, since it uses less digits than its factorization.

5143134520554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5504.

The product of its (nonzero) digits is 720000, while the sum is 42.

Adding to 5143134520554 its reverse (4550254313415), we get a palindrome (9693388833969).

The spelling of 5143134520554 in words is "five trillion, one hundred forty-three billion, one hundred thirty-four million, five hundred twenty thousand, five hundred fifty-four".