325153664611063 has 2 divisors, whose sum is σ = 325153664611064. Its totient is φ = 325153664611062.

The previous prime is 325153664611001. The next prime is 325153664611067. The reversal of 325153664611063 is 360116466351523.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-325153664611063 is a prime.

It is a super-2 number, since 2×325153664611063² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 325153664611063.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (325153664611067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162576832305531 + 162576832305532.

It is an arithmetic number, because the mean of its divisors is an integer number (162576832305532).

Almost surely, 2^{325153664611063} is an apocalyptic number.

325153664611063 is a deficient number, since it is larger than the sum of its proper divisors (1).

325153664611063 is an equidigital number, since it uses as much as digits as its factorization.

325153664611063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6998400, while the sum is 52.

The spelling of 325153664611063 in words is "three hundred twenty-five trillion, one hundred fifty-three billion, six hundred sixty-four million, six hundred eleven thousand, sixty-three".