2303302332061 has 2 divisors, whose sum is σ = 2303302332062. Its totient is φ = 2303302332060.

The previous prime is 2303302332017. The next prime is 2303302332073. The reversal of 2303302332061 is 1602332033032.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1436366295225 + 866936036836 = 1198485^2 + 931094^2 .

It is a cyclic number.

It is not a de Polignac number, because 2303302332061 - 2⁷ = 2303302331933 is a prime.

It is a super-2 number, since 2×2303302332061² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2303302332091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151651166030 + 1151651166031.

It is an arithmetic number, because the mean of its divisors is an integer number (1151651166031).

Almost surely, 2^{2303302332061} is an apocalyptic number.

It is an amenable number.

2303302332061 is a deficient number, since it is larger than the sum of its proper divisors (1).

2303302332061 is an equidigital number, since it uses as much as digits as its factorization.

2303302332061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 2303302332061 its reverse (1602332033032), we get a palindrome (3905634365093).

The spelling of 2303302332061 in words is "two trillion, three hundred three billion, three hundred two million, three hundred thirty-two thousand, sixty-one".