48836918387 has 2 divisors, whose sum is σ = 48836918388. Its totient is φ = 48836918386.

The previous prime is 48836918357. The next prime is 48836918441. The reversal of 48836918387 is 78381963884.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48836918387 - 2¹⁶ = 48836852851 is a prime.

It is not a weakly prime, because it can be changed into another prime (48836918357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24418459193 + 24418459194.

It is an arithmetic number, because the mean of its divisors is an integer number (24418459194).

Almost surely, 2^48836918387 is an apocalyptic number.

48836918387 is a deficient number, since it is larger than the sum of its proper divisors (1).

48836918387 is an equidigital number, since it uses as much as digits as its factorization.

48836918387 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 55738368, while the sum is 65.

The spelling of 48836918387 in words is "forty-eight billion, eight hundred thirty-six million, nine hundred eighteen thousand, three hundred eighty-seven".