2305147601 has 2 divisors, whose sum is σ = 2305147602. Its totient is φ = 2305147600.

The previous prime is 2305147553. The next prime is 2305147613. The reversal of 2305147601 is 1067415032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2093154001 + 211993600 = 45751^2 + 14560^2 .

It is a cyclic number.

It is not a de Polignac number, because 2305147601 - 2¹⁴ = 2305131217 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2305147301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1152573800 + 1152573801.

It is an arithmetic number, because the mean of its divisors is an integer number (1152573801).

Almost surely, 2^2305147601 is an apocalyptic number.

It is an amenable number.

2305147601 is a deficient number, since it is larger than the sum of its proper divisors (1).

2305147601 is an equidigital number, since it uses as much as digits as its factorization.

2305147601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 2305147601 is about 48011.9526888878. The cubic root of 2305147601 is about 1320.9901510653.

The spelling of 2305147601 in words is "two billion, three hundred five million, one hundred forty-seven thousand, six hundred one".