537482605353785 has 128 divisors (see below), whose sum is σ = 836898249277440. Its totient is φ = 321802811366400.

The previous prime is 537482605353779. The next prime is 537482605353791. The reversal of 537482605353785 is 587353506284735.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (537482605353779) and next prime (537482605353791).

It is not a de Polignac number, because 537482605353785 - 2¹⁰ = 537482605352761 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 18751777364 + ... + 18751806026.

It is an arithmetic number, because the mean of its divisors is an integer number (6538267572480).

Almost surely, 2^{537482605353785} is an apocalyptic number.

It is an amenable number.

537482605353785 is a deficient number, since it is larger than the sum of its proper divisors (299415643923655).

537482605353785 is a wasteful number, since it uses less digits than its factorization.

537482605353785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31999.

The product of its (nonzero) digits is 2540160000, while the sum is 71.

The spelling of 537482605353785 in words is "five hundred thirty-seven trillion, four hundred eighty-two billion, six hundred five million, three hundred fifty-three thousand, seven hundred eighty-five".