3441668112986 has 4 divisors (see below), whose sum is σ = 5162502169482. Its totient is φ = 1720834056492.

The previous prime is 3441668112983. The next prime is 3441668113021. The reversal of 3441668112986 is 6892118661443.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1818401007361 + 1623267105625 = 1348481^2 + 1274075^2 .

It is a super-2 number, since 2×3441668112986² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3441668112983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 860417028245 + ... + 860417028248.

Almost surely, 2^{3441668112986} is an apocalyptic number.

3441668112986 is a deficient number, since it is larger than the sum of its proper divisors (1720834056496).

3441668112986 is a wasteful number, since it uses less digits than its factorization.

3441668112986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1720834056495.

The product of its digits is 11943936, while the sum is 59.

The spelling of 3441668112986 in words is "three trillion, four hundred forty-one billion, six hundred sixty-eight million, one hundred twelve thousand, nine hundred eighty-six".