2350645361 has 2 divisors, whose sum is σ = 2350645362. Its totient is φ = 2350645360.

The previous prime is 2350645327. The next prime is 2350645387. The reversal of 2350645361 is 1635460532.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2333373025 + 17272336 = 48305^2 + 4156^2 .

It is a cyclic number.

It is not a de Polignac number, because 2350645361 - 2²² = 2346451057 is a prime.

It is a super-2 number, since 2×2350645361² = 11051067226381640642, which contains 22 as substring.

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 (2350645861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1175322680 + 1175322681.

It is an arithmetic number, because the mean of its divisors is an integer number (1175322681).

Almost surely, 2^2350645361 is an apocalyptic number.

It is an amenable number.

2350645361 is a deficient number, since it is larger than the sum of its proper divisors (1).

2350645361 is an equidigital number, since it uses as much as digits as its factorization.

2350645361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 2350645361 is about 48483.4545076978. The cubic root of 2350645361 is about 1329.6245875448.

The spelling of 2350645361 in words is "two billion, three hundred fifty million, six hundred forty-five thousand, three hundred sixty-one".