3118609883506 has 8 divisors (see below), whose sum is σ = 5037754427244. Its totient is φ = 1439358407760.

The previous prime is 3118609883497. The next prime is 3118609883507. The reversal of 3118609883506 is 6053889068113.

It can be written as a sum of positive squares in 2 ways, for example, as 2210601002481 + 908008881025 = 1486809^2 + 952895^2 .

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

It is not an unprimeable number, because it can be changed into a prime (3118609883507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59973266965 + ... + 59973267016.

Almost surely, 2^{3118609883506} is an apocalyptic number.

3118609883506 is a deficient number, since it is larger than the sum of its proper divisors (1919144543738).

3118609883506 is a wasteful number, since it uses less digits than its factorization.

3118609883506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119946533996.

The product of its (nonzero) digits is 7464960, while the sum is 58.

The spelling of 3118609883506 in words is "three trillion, one hundred eighteen billion, six hundred nine million, eight hundred eighty-three thousand, five hundred six".