117052303 has 4 divisors (see below), whose sum is σ = 117186048. Its totient is φ = 116918560.

The previous prime is 117052291. The next prime is 117052307. The reversal of 117052303 is 303250711.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 303250711 = 31 ⋅9782281.

It is a cyclic number.

It is not a de Polignac number, because 117052303 - 2²⁵ = 83497871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117052307) 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, 65551 + ... + 67312.

It is an arithmetic number, because the mean of its divisors is an integer number (29296512).

Almost surely, 2^117052303 is an apocalyptic number.

117052303 is a deficient number, since it is larger than the sum of its proper divisors (133745).

117052303 is an equidigital number, since it uses as much as digits as its factorization.

117052303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133744.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 117052303 is about 10819.0712632832. The cubic root of 117052303 is about 489.1701948686.

The spelling of 117052303 in words is "one hundred seventeen million, fifty-two thousand, three hundred three".