5137555501280 has 24 divisors (see below), whose sum is σ = 12137474872152. Its totient is φ = 2055022200448.

The previous prime is 5137555501271. The next prime is 5137555501343. The reversal of 5137555501280 is 821055557315.

It is a congruent number.

It is an unprimeable number.

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, 16054860782 + ... + 16054861101.

It is an arithmetic number, because the mean of its divisors is an integer number (505728119673).

Almost surely, 2^{5137555501280} is an apocalyptic number.

It is an amenable number.

5137555501280 is an abundant number, since it is smaller than the sum of its proper divisors (6999919370872).

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

5137555501280 is a wasteful number, since it uses less digits than its factorization.

5137555501280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32109721898 (or 32109721890 counting only the distinct ones).

The product of its (nonzero) digits is 1050000, while the sum is 47.

The spelling of 5137555501280 in words is "five trillion, one hundred thirty-seven billion, five hundred fifty-five million, five hundred one thousand, two hundred eighty".