9243141074507 has 2 divisors, whose sum is σ = 9243141074508. Its totient is φ = 9243141074506.

The previous prime is 9243141074413. The next prime is 9243141074509. The reversal of 9243141074507 is 7054701413429.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9243141074507 is a prime.

Together with 9243141074509, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (9243141074509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4621570537253 + 4621570537254.

It is an arithmetic number, because the mean of its divisors is an integer number (4621570537254).

Almost surely, 2^{9243141074507} is an apocalyptic number.

9243141074507 is a deficient number, since it is larger than the sum of its proper divisors (1).

9243141074507 is an equidigital number, since it uses as much as digits as its factorization.

9243141074507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 846720, while the sum is 47.

The spelling of 9243141074507 in words is "nine trillion, two hundred forty-three billion, one hundred forty-one million, seventy-four thousand, five hundred seven".