4665143970612 has 72 divisors (see below), whose sum is σ = 11875343415936. Its totient is φ = 1544135914944.

The previous prime is 4665143970577. The next prime is 4665143970701. The reversal of 4665143970612 is 2160793415664.

It is a happy number.

4665143970612 is a `hidden beast` number, since 4 + 6 + 6 + 5 + 14 + 3 + 9 + 7 + 0 + 612 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5412378 + ... + 6214830.

Almost surely, 2^{4665143970612} is an apocalyptic number.

It is an amenable number.

4665143970612 is an abundant number, since it is smaller than the sum of its proper divisors (7210199445324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4665143970612 is a wasteful number, since it uses less digits than its factorization.

4665143970612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803597 (or 803592 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 54.

The spelling of 4665143970612 in words is "four trillion, six hundred sixty-five billion, one hundred forty-three million, nine hundred seventy thousand, six hundred twelve".