537132085387 has 2 divisors, whose sum is σ = 537132085388. Its totient is φ = 537132085386.

The previous prime is 537132085381. The next prime is 537132085439. The reversal of 537132085387 is 783580231735.

It is an a-pointer prime, because the next prime (537132085439) can be obtained adding 537132085387 to its sum of digits (52).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 537132085387 - 2³⁵ = 502772347019 is a prime.

It is not a weakly prime, because it can be changed into another prime (537132085381) by changing a digit.

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, 268566042693 + 268566042694.

It is an arithmetic number, because the mean of its divisors is an integer number (268566042694).

Almost surely, 2^537132085387 is an apocalyptic number.

537132085387 is a deficient number, since it is larger than the sum of its proper divisors (1).

537132085387 is an equidigital number, since it uses as much as digits as its factorization.

537132085387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4233600, while the sum is 52.

The spelling of 537132085387 in words is "five hundred thirty-seven billion, one hundred thirty-two million, eighty-five thousand, three hundred eighty-seven".