11650242258071 has 2 divisors, whose sum is σ = 11650242258072. Its totient is φ = 11650242258070.

The previous prime is 11650242258043. The next prime is 11650242258113. The reversal of 11650242258071 is 17085224205611.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11650242258071 - 2¹⁸ = 11650241995927 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11650242258271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5825121129035 + 5825121129036.

It is an arithmetic number, because the mean of its divisors is an integer number (5825121129036).

Almost surely, 2^{11650242258071} is an apocalyptic number.

11650242258071 is a deficient number, since it is larger than the sum of its proper divisors (1).

11650242258071 is an equidigital number, since it uses as much as digits as its factorization.

11650242258071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 268800, while the sum is 44.

The spelling of 11650242258071 in words is "eleven trillion, six hundred fifty billion, two hundred forty-two million, two hundred fifty-eight thousand, seventy-one".