48287581696999 has 2 divisors, whose sum is σ = 48287581697000. Its totient is φ = 48287581696998.

The previous prime is 48287581696951. The next prime is 48287581697023. The reversal of 48287581696999 is 99969618578284.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48287581696999 - 2³⁵ = 48253221958631 is a prime.

It is a super-2 number, since 2×48287581696999² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48287581696399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24143790848499 + 24143790848500.

It is an arithmetic number, because the mean of its divisors is an integer number (24143790848500).

Almost surely, 2^{48287581696999} is an apocalyptic number.

48287581696999 is a deficient number, since it is larger than the sum of its proper divisors (1).

48287581696999 is an equidigital number, since it uses as much as digits as its factorization.

48287581696999 is an evil number, because the sum of its binary digits is even.

The product of its digits is 33861058560, while the sum is 91.

The spelling of 48287581696999 in words is "forty-eight trillion, two hundred eighty-seven billion, five hundred eighty-one million, six hundred ninety-six thousand, nine hundred ninety-nine".