532044261201487 has 2 divisors, whose sum is σ = 532044261201488. Its totient is φ = 532044261201486.

The previous prime is 532044261201469. The next prime is 532044261201503. The reversal of 532044261201487 is 784102162440235.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-532044261201487 is a prime.

It is a super-2 number, since 2×532044261201487² (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 532044261201487.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (532044261201407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266022130600743 + 266022130600744.

It is an arithmetic number, because the mean of its divisors is an integer number (266022130600744).

Almost surely, 2^{532044261201487} is an apocalyptic number.

532044261201487 is a deficient number, since it is larger than the sum of its proper divisors (1).

532044261201487 is an equidigital number, since it uses as much as digits as its factorization.

532044261201487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2580480, while the sum is 49.

The spelling of 532044261201487 in words is "five hundred thirty-two trillion, forty-four billion, two hundred sixty-one million, two hundred one thousand, four hundred eighty-seven".