3689148148149 has 16 divisors (see below), whose sum is σ = 5306477251392. Its totient is φ = 2271084910848.

The previous prime is 3689148148141. The next prime is 3689148148151. The reversal of 3689148148149 is 9418418419863.

It is not a de Polignac number, because 3689148148149 - 2³ = 3689148148141 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3689148148149.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3689148148141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 682414639 + ... + 682420044.

It is an arithmetic number, because the mean of its divisors is an integer number (331654828212).

Almost surely, 2^{3689148148149} is an apocalyptic number.

It is an amenable number.

3689148148149 is a deficient number, since it is larger than the sum of its proper divisors (1617329103243).

3689148148149 is a wasteful number, since it uses less digits than its factorization.

3689148148149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1364834756.

The product of its digits is 47775744, while the sum is 66.

The spelling of 3689148148149 in words is "three trillion, six hundred eighty-nine billion, one hundred forty-eight million, one hundred forty-eight thousand, one hundred forty-nine".