117542323352 has 16 divisors (see below), whose sum is σ = 220751395440. Its totient is φ = 58675284576.

The previous prime is 117542323337. The next prime is 117542323361. The reversal of 117542323352 is 253323245711.

117542323352 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×117542323352² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11979428 + ... + 11989235.

It is an arithmetic number, because the mean of its divisors is an integer number (13796962215).

Almost surely, 2^117542323352 is an apocalyptic number.

It is an amenable number.

117542323352 is a deficient number, since it is larger than the sum of its proper divisors (103209072088).

117542323352 is a wasteful number, since it uses less digits than its factorization.

117542323352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23969282 (or 23969278 counting only the distinct ones).

The product of its digits is 151200, while the sum is 38.

The spelling of 117542323352 in words is "one hundred seventeen billion, five hundred forty-two million, three hundred twenty-three thousand, three hundred fifty-two".