48717991411 has 2 divisors, whose sum is σ = 48717991412. Its totient is φ = 48717991410.

The previous prime is 48717991381. The next prime is 48717991457. The reversal of 48717991411 is 11419971784.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48717991411 - 2⁹ = 48717990899 is a prime.

It is not a weakly prime, because it can be changed into another prime (48717991481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24358995705 + 24358995706.

It is an arithmetic number, because the mean of its divisors is an integer number (24358995706).

Almost surely, 2^48717991411 is an apocalyptic number.

48717991411 is a deficient number, since it is larger than the sum of its proper divisors (1).

48717991411 is an equidigital number, since it uses as much as digits as its factorization.

48717991411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 508032, while the sum is 52.

The spelling of 48717991411 in words is "forty-eight billion, seven hundred seventeen million, nine hundred ninety-one thousand, four hundred eleven".