117602250307313 has 4 divisors (see below), whose sum is σ = 121657500317940. Its totient is φ = 113547000296688.

The previous prime is 117602250307271. The next prime is 117602250307319. The reversal of 117602250307313 is 313703052206711.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 48781172859904 + 68821077447409 = 6984352^2 + 8295847^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-117602250307313 is a prime.

It is a super-3 number, since 3×117602250307313³ (a number of 43 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (117602250307319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2027625005270 + ... + 2027625005327.

It is an arithmetic number, because the mean of its divisors is an integer number (30414375079485).

Almost surely, 2^{117602250307313} is an apocalyptic number.

It is an amenable number.

117602250307313 is a deficient number, since it is larger than the sum of its proper divisors (4055250010627).

117602250307313 is an equidigital number, since it uses as much as digits as its factorization.

117602250307313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4055250010626.

The product of its (nonzero) digits is 158760, while the sum is 41.

The spelling of 117602250307313 in words is "one hundred seventeen trillion, six hundred two billion, two hundred fifty million, three hundred seven thousand, three hundred thirteen".