537254701823684 has 12 divisors (see below), whose sum is σ = 1012518476513964. Its totient is φ = 247963708533984.

The previous prime is 537254701823683. The next prime is 537254701823731. The reversal of 537254701823684 is 486328107452735.

It can be written as a sum of positive squares in 2 ways, for example, as 108447022164100 + 428807679659584 = 10413790^2 + 20707672^2 .

It is a super-2 number, since 2×537254701823684² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 537254701823684.

It is not an unprimeable number, because it can be changed into a prime (537254701823683) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5165910594407 + ... + 5165910594510.

It is an arithmetic number, because the mean of its divisors is an integer number (84376539709497).

Almost surely, 2^{537254701823684} is an apocalyptic number.

It is an amenable number.

537254701823684 is a deficient number, since it is larger than the sum of its proper divisors (475263774690280).

537254701823684 is a wasteful number, since it uses less digits than its factorization.

537254701823684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10331821188934 (or 10331821188932 counting only the distinct ones).

The product of its (nonzero) digits is 270950400, while the sum is 65.

The spelling of 537254701823684 in words is "five hundred thirty-seven trillion, two hundred fifty-four billion, seven hundred one million, eight hundred twenty-three thousand, six hundred eighty-four".