117048122 has 4 divisors (see below), whose sum is σ = 175572186. Its totient is φ = 58524060.

The previous prime is 117048121. The next prime is 117048133. The reversal of 117048122 is 221840711.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 221840711 = 2969 ⋅74719.

It can be written as a sum of positive squares in only one way, i.e., 98029801 + 19018321 = 9901^2 + 4361^2 .

It is a junction number, because it is equal to n+sod(n) for n = 117048091 and 117048100.

It is not an unprimeable number, because it can be changed into a prime (117048121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29262029 + ... + 29262032.

Almost surely, 2^117048122 is an apocalyptic number.

117048122 is a deficient number, since it is larger than the sum of its proper divisors (58524064).

117048122 is an equidigital number, since it uses as much as digits as its factorization.

117048122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58524063.

The product of its (nonzero) digits is 896, while the sum is 26.

The square root of 117048122 is about 10818.8780379483. The cubic root of 117048122 is about 489.1643705636.

Adding to 117048122 its reverse (221840711), we get a palindrome (338888833).

The spelling of 117048122 in words is "one hundred seventeen million, forty-eight thousand, one hundred twenty-two".