5255379377536 has 16 divisors (see below), whose sum is σ = 10469701103940. Its totient is φ = 2627689688704.

The previous prime is 5255379377503. The next prime is 5255379377543. The reversal of 5255379377536 is 6357739735525.

It is a tau number, because it is divible by the number of its divisors (16).

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 as a sum of consecutive naturals, namely, 20528825566 + ... + 20528825821.

Almost surely, 2^{5255379377536} is an apocalyptic number.

It is an amenable number.

5255379377536 is a deficient number, since it is larger than the sum of its proper divisors (5214321726404).

5255379377536 is an equidigital number, since it uses as much as digits as its factorization.

5255379377536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41057651401 (or 41057651389 counting only the distinct ones).

The product of its digits is 625117500, while the sum is 67.

The spelling of 5255379377536 in words is "five trillion, two hundred fifty-five billion, three hundred seventy-nine million, three hundred seventy-seven thousand, five hundred thirty-six".