2340300000991 has 2 divisors, whose sum is σ = 2340300000992. Its totient is φ = 2340300000990.

The previous prime is 2340300000947. The next prime is 2340300001027. The reversal of 2340300000991 is 1990000030432.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2340300000991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2340300070991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1170150000495 + 1170150000496.

It is an arithmetic number, because the mean of its divisors is an integer number (1170150000496).

Almost surely, 2^{2340300000991} is an apocalyptic number.

2340300000991 is a deficient number, since it is larger than the sum of its proper divisors (1).

2340300000991 is an equidigital number, since it uses as much as digits as its factorization.

2340300000991 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 31.

The spelling of 2340300000991 in words is "two trillion, three hundred forty billion, three hundred million, nine hundred ninety-one", and thus it is an aban number.