1610117713 has 2 divisors, whose sum is σ = 1610117714. Its totient is φ = 1610117712.

The previous prime is 1610117701. The next prime is 1610117767. The reversal of 1610117713 is 3177110161.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1556065809 + 54051904 = 39447^2 + 7352^2 .

It is a cyclic number.

It is not a de Polignac number, because 1610117713 - 2¹³ = 1610109521 is a prime.

It is not a weakly prime, because it can be changed into another prime (1610117213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 805058856 + 805058857.

It is an arithmetic number, because the mean of its divisors is an integer number (805058857).

Almost surely, 2^1610117713 is an apocalyptic number.

It is an amenable number.

1610117713 is a deficient number, since it is larger than the sum of its proper divisors (1).

1610117713 is an equidigital number, since it uses as much as digits as its factorization.

1610117713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 882, while the sum is 28.

The square root of 1610117713 is about 40126.2721044455. The cubic root of 1610117713 is about 1172.0672811864.

Adding to 1610117713 its reverse (3177110161), we get a palindrome (4787227874).

The spelling of 1610117713 in words is "one billion, six hundred ten million, one hundred seventeen thousand, seven hundred thirteen".