5164542087260 has 48 divisors (see below), whose sum is σ = 10851229954656. Its totient is φ = 2064733074432.

The previous prime is 5164542087251. The next prime is 5164542087293. The reversal of 5164542087260 is 627802454615.

It is a junction number, because it is equal to n+sod(n) for n = 5164542087199 and 5164542087208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 406234664 + ... + 406247376.

It is an arithmetic number, because the mean of its divisors is an integer number (226067290722).

Almost surely, 2^{5164542087260} is an apocalyptic number.

It is an amenable number.

5164542087260 is an abundant number, since it is smaller than the sum of its proper divisors (5686687867396).

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

5164542087260 is a wasteful number, since it uses less digits than its factorization.

5164542087260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21782 (or 21780 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 50.

The spelling of 5164542087260 in words is "five trillion, one hundred sixty-four billion, five hundred forty-two million, eighty-seven thousand, two hundred sixty".