117051 has 8 divisors (see below), whose sum is σ = 170304. Its totient is φ = 70920.

The previous prime is 117043. The next prime is 117053. The reversal of 117051 is 150711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 117051 - 2³ = 117043 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 117051.

It is not an unprimeable number, because it can be changed into a prime (117053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1741 + ... + 1806.

It is an arithmetic number, because the mean of its divisors is an integer number (21288).

2¹¹⁷⁰⁵¹ is an apocalyptic number.

117051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

117051 is a deficient number, since it is larger than the sum of its proper divisors (53253).

117051 is a wasteful number, since it uses less digits than its factorization.

117051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3561.

The product of its (nonzero) digits is 35, while the sum is 15.

The square root of 117051 is about 342.1271693391. The cubic root of 117051 is about 48.9168379751.

Adding to 117051 its reverse (150711), we get a palindrome (267762).

It can be divided in two parts, 1170 and 51, that added together give a palindrome (1221).

The spelling of 117051 in words is "one hundred seventeen thousand, fifty-one".