10042588487 has 2 divisors, whose sum is σ = 10042588488. Its totient is φ = 10042588486.

The previous prime is 10042588481. The next prime is 10042588513. The reversal of 10042588487 is 78488524001.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10042588487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10042588481) 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, 5021294243 + 5021294244.

It is an arithmetic number, because the mean of its divisors is an integer number (5021294244).

Almost surely, 2^10042588487 is an apocalyptic number.

10042588487 is a deficient number, since it is larger than the sum of its proper divisors (1).

10042588487 is an equidigital number, since it uses as much as digits as its factorization.

10042588487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 573440, while the sum is 47.

The spelling of 10042588487 in words is "ten billion, forty-two million, five hundred eighty-eight thousand, four hundred eighty-seven".