2114603226161 has 2 divisors, whose sum is σ = 2114603226162. Its totient is φ = 2114603226160.

The previous prime is 2114603226121. The next prime is 2114603226193. The reversal of 2114603226161 is 1616223064112.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2065885907761 + 48717318400 = 1437319^2 + 220720^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2114603226161 is a prime.

It is not a weakly prime, because it can be changed into another prime (2114603226121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1057301613080 + 1057301613081.

It is an arithmetic number, because the mean of its divisors is an integer number (1057301613081).

Almost surely, 2^{2114603226161} is an apocalyptic number.

It is an amenable number.

2114603226161 is a deficient number, since it is larger than the sum of its proper divisors (1).

2114603226161 is an equidigital number, since it uses as much as digits as its factorization.

2114603226161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 35.

The spelling of 2114603226161 in words is "two trillion, one hundred fourteen billion, six hundred three million, two hundred twenty-six thousand, one hundred sixty-one".