3153849852668 has 24 divisors (see below), whose sum is σ = 5585855022720. Its totient is φ = 1557892097840.

The previous prime is 3153849852583. The next prime is 3153849852677. The reversal of 3153849852668 is 8662589483513.

3153849852668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3153849852598 and 3153849852607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23178473 + ... + 23314143.

It is an arithmetic number, because the mean of its divisors is an integer number (232743959280).

Almost surely, 2^{3153849852668} is an apocalyptic number.

It is an amenable number.

3153849852668 is a deficient number, since it is larger than the sum of its proper divisors (2432005170052).

3153849852668 is a wasteful number, since it uses less digits than its factorization.

3153849852668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205777 (or 205775 counting only the distinct ones).

The product of its digits is 298598400, while the sum is 68.

The spelling of 3153849852668 in words is "three trillion, one hundred fifty-three billion, eight hundred forty-nine million, eight hundred fifty-two thousand, six hundred sixty-eight".