116502783210578 has 8 divisors (see below), whose sum is σ = 174754762894668. Its totient is φ = 58251195579024.

The previous prime is 116502783210487. The next prime is 116502783210629. The reversal of 116502783210578 is 875012387205611.

It can be written as a sum of positive squares in 2 ways, for example, as 115705239549769 + 797543660809 = 10756637^2 + 893053^2 .

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

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, 97269101 + ... + 98459552.

Almost surely, 2^{116502783210578} is an apocalyptic number.

116502783210578 is a deficient number, since it is larger than the sum of its proper divisors (58251979684090).

116502783210578 is a wasteful number, since it uses less digits than its factorization.

116502783210578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196026268.

The product of its (nonzero) digits is 5644800, while the sum is 56.

The spelling of 116502783210578 in words is "one hundred sixteen trillion, five hundred two billion, seven hundred eighty-three million, two hundred ten thousand, five hundred seventy-eight".