48601543499 has 2 divisors, whose sum is σ = 48601543500. Its totient is φ = 48601543498.

The previous prime is 48601543493. The next prime is 48601543553. The reversal of 48601543499 is 99434510684.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48601543499 - 2⁴ = 48601543483 is a prime.

It is a super-2 number, since 2×48601543499² (a number of 22 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 48601543499.

It is not a weakly prime, because it can be changed into another prime (48601543493) 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, 24300771749 + 24300771750.

It is an arithmetic number, because the mean of its divisors is an integer number (24300771750).

Almost surely, 2^48601543499 is an apocalyptic number.

48601543499 is a deficient number, since it is larger than the sum of its proper divisors (1).

48601543499 is an equidigital number, since it uses as much as digits as its factorization.

48601543499 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3732480, while the sum is 53.

The spelling of 48601543499 in words is "forty-eight billion, six hundred one million, five hundred forty-three thousand, four hundred ninety-nine".