2466121121 has 2 divisors, whose sum is σ = 2466121122. Its totient is φ = 2466121120.

The previous prime is 2466121109. The next prime is 2466121129. The reversal of 2466121121 is 1211216642.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1963464721 + 502656400 = 44311^2 + 22420^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2466121121 is a prime.

It is not a weakly prime, because it can be changed into another prime (2466121129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1233060560 + 1233060561.

It is an arithmetic number, because the mean of its divisors is an integer number (1233060561).

Almost surely, 2^2466121121 is an apocalyptic number.

It is an amenable number.

2466121121 is a deficient number, since it is larger than the sum of its proper divisors (1).

2466121121 is an equidigital number, since it uses as much as digits as its factorization.

2466121121 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1152, while the sum is 26.

The square root of 2466121121 is about 49660.0555879673. The cubic root of 2466121121 is about 1351.0501423879.

Adding to 2466121121 its reverse (1211216642), we get a palindrome (3677337763).

The spelling of 2466121121 in words is "two billion, four hundred sixty-six million, one hundred twenty-one thousand, one hundred twenty-one".