4614450640309 has 2 divisors, whose sum is σ = 4614450640310. Its totient is φ = 4614450640308.

The previous prime is 4614450640237. The next prime is 4614450640343. The reversal of 4614450640309 is 9030460544164.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4285458918225 + 328991722084 = 2070135^2 + 573578^2 .

It is a cyclic number.

It is not a de Polignac number, because 4614450640309 - 2⁷ = 4614450640181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4614450640379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2307225320154 + 2307225320155.

It is an arithmetic number, because the mean of its divisors is an integer number (2307225320155).

Almost surely, 2^{4614450640309} is an apocalyptic number.

It is an amenable number.

4614450640309 is a deficient number, since it is larger than the sum of its proper divisors (1).

4614450640309 is an equidigital number, since it uses as much as digits as its factorization.

4614450640309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1244160, while the sum is 46.

The spelling of 4614450640309 in words is "four trillion, six hundred fourteen billion, four hundred fifty million, six hundred forty thousand, three hundred nine".