652411113709 has 2 divisors, whose sum is σ = 652411113710. Its totient is φ = 652411113708.

The previous prime is 652411113647. The next prime is 652411113713. The reversal of 652411113709 is 907311114256.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 651628345225 + 782768484 = 807235^2 + 27978^2 .

It is a cyclic number.

It is not a de Polignac number, because 652411113709 - 2⁹ = 652411113197 is a prime.

It is a super-2 number, since 2×652411113709² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (652411119709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326205556854 + 326205556855.

It is an arithmetic number, because the mean of its divisors is an integer number (326205556855).

Almost surely, 2^652411113709 is an apocalyptic number.

It is an amenable number.

652411113709 is a deficient number, since it is larger than the sum of its proper divisors (1).

652411113709 is an equidigital number, since it uses as much as digits as its factorization.

652411113709 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45360, while the sum is 40.

The spelling of 652411113709 in words is "six hundred fifty-two billion, four hundred eleven million, one hundred thirteen thousand, seven hundred nine".