116333380642 has 8 divisors (see below), whose sum is σ = 176890483116. Its totient is φ = 57369886272.

The previous prime is 116333380619. The next prime is 116333380687. The reversal of 116333380642 is 246083333611.

It can be written as a sum of positive squares in 2 ways, for example, as 116096251441 + 237129201 = 340729^2 + 15399^2 .

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 = 116333380595 and 116333380604.

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, 398401843 + ... + 398402134.

Almost surely, 2^116333380642 is an apocalyptic number.

116333380642 is a deficient number, since it is larger than the sum of its proper divisors (60557102474).

116333380642 is an equidigital number, since it uses as much as digits as its factorization.

116333380642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 796804052.

The product of its (nonzero) digits is 186624, while the sum is 40.

The spelling of 116333380642 in words is "one hundred sixteen billion, three hundred thirty-three million, three hundred eighty thousand, six hundred forty-two".