48980598901691 has 2 divisors, whose sum is σ = 48980598901692. Its totient is φ = 48980598901690.

The previous prime is 48980598901687. The next prime is 48980598901699. The reversal of 48980598901691 is 19610989508984.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48980598901691 - 2² = 48980598901687 is a prime.

It is not a weakly prime, because it can be changed into another prime (48980598901699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24490299450845 + 24490299450846.

It is an arithmetic number, because the mean of its divisors is an integer number (24490299450846).

Almost surely, 2^{48980598901691} is an apocalyptic number.

48980598901691 is a deficient number, since it is larger than the sum of its proper divisors (1).

48980598901691 is an equidigital number, since it uses as much as digits as its factorization.

48980598901691 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 403107840, while the sum is 77.

The spelling of 48980598901691 in words is "forty-eight trillion, nine hundred eighty billion, five hundred ninety-eight million, nine hundred one thousand, six hundred ninety-one".