117403243162 has 16 divisors (see below), whose sum is σ = 180888772680. Its totient is φ = 57107412288.

The previous prime is 117403243129. The next prime is 117403243169. The reversal of 117403243162 is 261342304711.

It can be written as a sum of positive squares in 4 ways, for example, as 115335631321 + 2067611841 = 339611^2 + 45471^2 .

It is not an unprimeable number, because it can be changed into a prime (117403243169) 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, 468264 + ... + 673852.

Almost surely, 2^117403243162 is an apocalyptic number.

117403243162 is a deficient number, since it is larger than the sum of its proper divisors (63485529518).

117403243162 is a wasteful number, since it uses less digits than its factorization.

117403243162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213345.

The product of its (nonzero) digits is 24192, while the sum is 34.

Adding to 117403243162 its reverse (261342304711), we get a palindrome (378745547873).

The spelling of 117403243162 in words is "one hundred seventeen billion, four hundred three million, two hundred forty-three thousand, one hundred sixty-two".