2045067341 has 2 divisors, whose sum is σ = 2045067342. Its totient is φ = 2045067340.

The previous prime is 2045067319. The next prime is 2045067361. The reversal of 2045067341 is 1437605402.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2024100100 + 20967241 = 44990^2 + 4579^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2045067341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2045067298 and 2045067307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2045067301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1022533670 + 1022533671.

It is an arithmetic number, because the mean of its divisors is an integer number (1022533671).

Almost surely, 2^2045067341 is an apocalyptic number.

It is an amenable number.

2045067341 is a deficient number, since it is larger than the sum of its proper divisors (1).

2045067341 is an equidigital number, since it uses as much as digits as its factorization.

2045067341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 2045067341 is about 45222.4207777514. The cubic root of 2045067341 is about 1269.3143923785.

The spelling of 2045067341 in words is "two billion, forty-five million, sixty-seven thousand, three hundred forty-one".