1360117457 has 2 divisors, whose sum is σ = 1360117458. Its totient is φ = 1360117456.

The previous prime is 1360117403. The next prime is 1360117471. The reversal of 1360117457 is 7547110631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 946239121 + 413878336 = 30761^2 + 20344^2 .

It is a cyclic number.

It is not a de Polignac number, because 1360117457 - 2²⁰ = 1359068881 is a prime.

It is a super-2 number, since 2×1360117457² = 3699838993672293698, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1360110457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 680058728 + 680058729.

It is an arithmetic number, because the mean of its divisors is an integer number (680058729).

Almost surely, 2^1360117457 is an apocalyptic number.

It is an amenable number.

1360117457 is a deficient number, since it is larger than the sum of its proper divisors (1).

1360117457 is an equidigital number, since it uses as much as digits as its factorization.

1360117457 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17640, while the sum is 35.

The square root of 1360117457 is about 36879.7702948378. The cubic root of 1360117457 is about 1107.9635461013.

The spelling of 1360117457 in words is "one billion, three hundred sixty million, one hundred seventeen thousand, four hundred fifty-seven".