183154114844009 has 2 divisors, whose sum is σ = 183154114844010. Its totient is φ = 183154114844008.

The previous prime is 183154114843981. The next prime is 183154114844011. The reversal of 183154114844009 is 900448411451381.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 106763718018409 + 76390396825600 = 10332653^2 + 8740160^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-183154114844009 is a prime.

Together with 183154114844011, 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 (183154114847009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91577057422004 + 91577057422005.

It is an arithmetic number, because the mean of its divisors is an integer number (91577057422005).

Almost surely, 2^{183154114844009} is an apocalyptic number.

It is an amenable number.

183154114844009 is a deficient number, since it is larger than the sum of its proper divisors (1).

183154114844009 is an equidigital number, since it uses as much as digits as its factorization.

183154114844009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2211840, while the sum is 53.

The spelling of 183154114844009 in words is "one hundred eighty-three trillion, one hundred fifty-four billion, one hundred fourteen million, eight hundred forty-four thousand, nine".