117530542067 has 16 divisors (see below), whose sum is σ = 122250788352. Its totient is φ = 112911420480.

The previous prime is 117530542007. The next prime is 117530542093. The reversal of 117530542067 is 760245035711.

It is a cyclic number.

It is not a de Polignac number, because 117530542067 - 2¹⁴ = 117530525683 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117530542007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 652418 + ... + 812840.

It is an arithmetic number, because the mean of its divisors is an integer number (7640674272).

Almost surely, 2^117530542067 is an apocalyptic number.

117530542067 is a deficient number, since it is larger than the sum of its proper divisors (4720246285).

117530542067 is a wasteful number, since it uses less digits than its factorization.

117530542067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160738.

The product of its (nonzero) digits is 176400, while the sum is 41.

Adding to 117530542067 its reverse (760245035711), we get a palindrome (877775577778).

The spelling of 117530542067 in words is "one hundred seventeen billion, five hundred thirty million, five hundred forty-two thousand, sixty-seven".