146523663276713 has 2 divisors, whose sum is σ = 146523663276714. Its totient is φ = 146523663276712.

The previous prime is 146523663276587. The next prime is 146523663276719. The reversal of 146523663276713 is 317672366325641.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 117188354177449 + 29335309099264 = 10825357^2 + 5416208^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-146523663276713 is a prime.

It is not a weakly prime, because it can be changed into another prime (146523663276719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73261831638356 + 73261831638357.

It is an arithmetic number, because the mean of its divisors is an integer number (73261831638357).

Almost surely, 2^{146523663276713} is an apocalyptic number.

It is an amenable number.

146523663276713 is a deficient number, since it is larger than the sum of its proper divisors (1).

146523663276713 is an equidigital number, since it uses as much as digits as its factorization.

146523663276713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 137168640, while the sum is 62.

The spelling of 146523663276713 in words is "one hundred forty-six trillion, five hundred twenty-three billion, six hundred sixty-three million, two hundred seventy-six thousand, seven hundred thirteen".