3240470650423 has 2 divisors, whose sum is σ = 3240470650424. Its totient is φ = 3240470650422.

The previous prime is 3240470650409. The next prime is 3240470650429. The reversal of 3240470650423 is 3240560740423.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3240470650423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3240470650429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1620235325211 + 1620235325212.

It is an arithmetic number, because the mean of its divisors is an integer number (1620235325212).

Almost surely, 2^{3240470650423} is an apocalyptic number.

3240470650423 is a deficient number, since it is larger than the sum of its proper divisors (1).

3240470650423 is an equidigital number, since it uses as much as digits as its factorization.

3240470650423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 483840, while the sum is 40.

The spelling of 3240470650423 in words is "three trillion, two hundred forty billion, four hundred seventy million, six hundred fifty thousand, four hundred twenty-three".