117409814446 has 8 divisors (see below), whose sum is σ = 176255730000. Its totient is φ = 58657904448.

The previous prime is 117409814437. The next prime is 117409814471. The reversal of 117409814446 is 644418904711.

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

It is a self number, because there is not a number n which added to its sum of digits gives 117409814446.

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, 23498266 + ... + 23503261.

It is an arithmetic number, because the mean of its divisors is an integer number (22031966250).

Almost surely, 2^117409814446 is an apocalyptic number.

117409814446 is a deficient number, since it is larger than the sum of its proper divisors (58845915554).

117409814446 is a wasteful number, since it uses less digits than its factorization.

117409814446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47002778.

The product of its (nonzero) digits is 774144, while the sum is 49.

The spelling of 117409814446 in words is "one hundred seventeen billion, four hundred nine million, eight hundred fourteen thousand, four hundred forty-six".