12153114725173 has 2 divisors, whose sum is σ = 12153114725174. Its totient is φ = 12153114725172.

The previous prime is 12153114725123. The next prime is 12153114725183. The reversal of 12153114725173 is 37152741135121.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6298684439524 + 5854430285649 = 2509718^2 + 2419593^2 .

It is a cyclic number.

It is not a de Polignac number, because 12153114725173 - 2³³ = 12144524790581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12153114725113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6076557362586 + 6076557362587.

It is an arithmetic number, because the mean of its divisors is an integer number (6076557362587).

Almost surely, 2^{12153114725173} is an apocalyptic number.

It is an amenable number.

12153114725173 is a deficient number, since it is larger than the sum of its proper divisors (1).

12153114725173 is an equidigital number, since it uses as much as digits as its factorization.

12153114725173 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 176400, while the sum is 43.

The spelling of 12153114725173 in words is "twelve trillion, one hundred fifty-three billion, one hundred fourteen million, seven hundred twenty-five thousand, one hundred seventy-three".