246440606011111 has 2 divisors, whose sum is σ = 246440606011112. Its totient is φ = 246440606011110.

The previous prime is 246440606011087. The next prime is 246440606011163. The reversal of 246440606011111 is 111110606044642.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 246440606011111 - 2⁵ = 246440606011079 is a prime.

It is a super-2 number, since 2×246440606011111² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (246440606011511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 123220303005555 + 123220303005556.

It is an arithmetic number, because the mean of its divisors is an integer number (123220303005556).

Almost surely, 2^{246440606011111} is an apocalyptic number.

246440606011111 is a deficient number, since it is larger than the sum of its proper divisors (1).

246440606011111 is an equidigital number, since it uses as much as digits as its factorization.

246440606011111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 37.

The spelling of 246440606011111 in words is "two hundred forty-six trillion, four hundred forty billion, six hundred six million, eleven thousand, one hundred eleven".