48417392716661 has 2 divisors, whose sum is σ = 48417392716662. Its totient is φ = 48417392716660.

The previous prime is 48417392716613. The next prime is 48417392716727. The reversal of 48417392716661 is 16661729371484.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48204124240561 + 213268476100 = 6942919^2 + 461810^2 .

It is a cyclic number.

It is not a de Polignac number, because 48417392716661 - 2¹⁴ = 48417392700277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48417392715661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24208696358330 + 24208696358331.

It is an arithmetic number, because the mean of its divisors is an integer number (24208696358331).

Almost surely, 2^{48417392716661} is an apocalyptic number.

It is an amenable number.

48417392716661 is a deficient number, since it is larger than the sum of its proper divisors (1).

48417392716661 is an equidigital number, since it uses as much as digits as its factorization.

48417392716661 is an evil number, because the sum of its binary digits is even.

The product of its digits is 73156608, while the sum is 65.

The spelling of 48417392716661 in words is "forty-eight trillion, four hundred seventeen billion, three hundred ninety-two million, seven hundred sixteen thousand, six hundred sixty-one".