46142720587 has 2 divisors, whose sum is σ = 46142720588. Its totient is φ = 46142720586.

The previous prime is 46142720573. The next prime is 46142720597. The reversal of 46142720587 is 78502724164.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46142720587 - 2³¹ = 43995236939 is a prime.

It is not a weakly prime, because it can be changed into another prime (46142720527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23071360293 + 23071360294.

It is an arithmetic number, because the mean of its divisors is an integer number (23071360294).

Almost surely, 2^46142720587 is an apocalyptic number.

46142720587 is a deficient number, since it is larger than the sum of its proper divisors (1).

46142720587 is an equidigital number, since it uses as much as digits as its factorization.

46142720587 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 752640, while the sum is 46.

The spelling of 46142720587 in words is "forty-six billion, one hundred forty-two million, seven hundred twenty thousand, five hundred eighty-seven".