48090002591 has 2 divisors, whose sum is σ = 48090002592. Its totient is φ = 48090002590.

The previous prime is 48090002537. The next prime is 48090002657. The reversal of 48090002591 is 19520009084.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48090002591 - 2¹⁴ = 48089986207 is a prime.

It is a super-3 number, since 3×48090002591³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48090007591) 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, 24045001295 + 24045001296.

It is an arithmetic number, because the mean of its divisors is an integer number (24045001296).

Almost surely, 2^48090002591 is an apocalyptic number.

48090002591 is a deficient number, since it is larger than the sum of its proper divisors (1).

48090002591 is an equidigital number, since it uses as much as digits as its factorization.

48090002591 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 38.

The spelling of 48090002591 in words is "forty-eight billion, ninety million, two thousand, five hundred ninety-one".