537235630604244 has 576 divisors, whose sum is σ = 1622085781155840. Its totient is φ = 147791419776000.

The previous prime is 537235630604227. The next prime is 537235630604311. The reversal of 537235630604244 is 442406036532735.

537235630604244 is a `hidden beast` number, since 5 + 3 + 7 + 2 + 3 + 5 + 6 + 3 + 0 + 604 + 24 + 4 = 666.

It is a congruent number.

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 191 ways as a sum of consecutive naturals, for example, 34008704554 + ... + 34008720350.

It is an arithmetic number, because the mean of its divisors is an integer number (2816121147840).

Almost surely, 2^{537235630604244} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 537235630604244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (811042890577920).

537235630604244 is an abundant number, since it is smaller than the sum of its proper divisors (1084850150551596).

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

537235630604244 is a wasteful number, since it uses less digits than its factorization.

537235630604244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16412 (or 16407 counting only the distinct ones).

The product of its (nonzero) digits is 43545600, while the sum is 54.

The spelling of 537235630604244 in words is "five hundred thirty-seven trillion, two hundred thirty-five billion, six hundred thirty million, six hundred four thousand, two hundred forty-four".