537216612735 has 32 divisors (see below), whose sum is σ = 987039141120. Its totient is φ = 246759782400.

The previous prime is 537216612719. The next prime is 537216612809.

537216612735 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 537216612735 - 2⁴ = 537216612719 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85677346 + ... + 85683615.

It is an arithmetic number, because the mean of its divisors is an integer number (30844973160).

Almost surely, 2^537216612735 is an apocalyptic number.

537216612735 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

537216612735 is a deficient number, since it is larger than the sum of its proper divisors (449822528385).

537216612735 is a wasteful number, since it uses less digits than its factorization.

537216612735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171360999.

The product of its digits is 1587600, while the sum is 48.

The spelling of 537216612735 in words is "five hundred thirty-seven billion, two hundred sixteen million, six hundred twelve thousand, seven hundred thirty-five".