1352516417617 has 2 divisors, whose sum is σ = 1352516417618. Its totient is φ = 1352516417616.

The previous prime is 1352516417597. The next prime is 1352516417663. The reversal of 1352516417617 is 7167146152531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 721006472641 + 631509944976 = 849121^2 + 794676^2 .

It is a cyclic number.

It is not a de Polignac number, because 1352516417617 - 2¹⁹ = 1352515893329 is a prime.

It is not a weakly prime, because it can be changed into another prime (1352516417117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676258208808 + 676258208809.

It is an arithmetic number, because the mean of its divisors is an integer number (676258208809).

Almost surely, 2^{1352516417617} is an apocalyptic number.

It is an amenable number.

1352516417617 is a deficient number, since it is larger than the sum of its proper divisors (1).

1352516417617 is an equidigital number, since it uses as much as digits as its factorization.

1352516417617 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1058400, while the sum is 49.

The spelling of 1352516417617 in words is "one trillion, three hundred fifty-two billion, five hundred sixteen million, four hundred seventeen thousand, six hundred seventeen".