652552608153673 has 2 divisors, whose sum is σ = 652552608153674. Its totient is φ = 652552608153672.

The previous prime is 652552608153577. The next prime is 652552608153751. The reversal of 652552608153673 is 376351806255256.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 642281435665984 + 10271172487689 = 25343272^2 + 3204867^2 .

It is a cyclic number.

It is not a de Polignac number, because 652552608153673 - 2²⁵ = 652552574599241 is a prime.

It is a super-2 number, since 2×652552608153673² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (652552608153073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326276304076836 + 326276304076837.

It is an arithmetic number, because the mean of its divisors is an integer number (326276304076837).

Almost surely, 2^{652552608153673} is an apocalyptic number.

It is an amenable number.

652552608153673 is a deficient number, since it is larger than the sum of its proper divisors (1).

652552608153673 is an equidigital number, since it uses as much as digits as its factorization.

652552608153673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160000, while the sum is 64.

The spelling of 652552608153673 in words is "six hundred fifty-two trillion, five hundred fifty-two billion, six hundred eight million, one hundred fifty-three thousand, six hundred seventy-three".