117306999446 has 64 divisors (see below), whose sum is σ = 221258204160. Its totient is φ = 45411062400.

The previous prime is 117306999443. The next prime is 117306999451. The reversal of 117306999446 is 644999603711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117306999443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1809440 + ... + 1873148.

It is an arithmetic number, because the mean of its divisors is an integer number (3457159440).

Almost surely, 2^117306999446 is an apocalyptic number.

117306999446 is a deficient number, since it is larger than the sum of its proper divisors (103951204714).

117306999446 is a wasteful number, since it uses less digits than its factorization.

117306999446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63949.

The product of its (nonzero) digits is 8817984, while the sum is 59.

The spelling of 117306999446 in words is "one hundred seventeen billion, three hundred six million, nine hundred ninety-nine thousand, four hundred forty-six".