117572676446 has 8 divisors (see below), whose sum is σ = 176362120584. Its totient is φ = 58785302920.

The previous prime is 117572676443. The next prime is 117572676449. The reversal of 117572676446 is 644676275711.

It is an interprime number because it is at equal distance from previous prime (117572676443) and next prime (117572676449).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 117572676391 and 117572676400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117572676443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366920 + ... + 608091.

It is an arithmetic number, because the mean of its divisors is an integer number (22045265073).

Almost surely, 2^117572676446 is an apocalyptic number.

117572676446 is a deficient number, since it is larger than the sum of its proper divisors (58789444138).

117572676446 is an equidigital number, since it uses as much as digits as its factorization.

117572676446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035306.

The product of its digits is 11854080, while the sum is 56.

The spelling of 117572676446 in words is "one hundred seventeen billion, five hundred seventy-two million, six hundred seventy-six thousand, four hundred forty-six".