117361415546 has 4 divisors (see below), whose sum is σ = 176042123322. Its totient is φ = 58680707772.

The previous prime is 117361415537. The next prime is 117361415593. The reversal of 117361415546 is 645514163711.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 111692982025 + 5668433521 = 334205^2 + 75289^2 .

It is a junction number, because it is equal to n+sod(n) for n = 117361415497 and 117361415506.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29340353885 + ... + 29340353888.

Almost surely, 2^117361415546 is an apocalyptic number.

117361415546 is a deficient number, since it is larger than the sum of its proper divisors (58680707776).

117361415546 is an equidigital number, since it uses as much as digits as its factorization.

117361415546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58680707775.

The product of its digits is 302400, while the sum is 44.

The spelling of 117361415546 in words is "one hundred seventeen billion, three hundred sixty-one million, four hundred fifteen thousand, five hundred forty-six".