4611057751668 has 48 divisors (see below), whose sum is σ = 10788247673280. Its totient is φ = 1532860809984.

The previous prime is 4611057751667. The next prime is 4611057751679. The reversal of 4611057751668 is 8661577501164.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4611057751667) 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, 99928330 + ... + 99974462.

It is an arithmetic number, because the mean of its divisors is an integer number (224755159860).

Almost surely, 2^{4611057751668} is an apocalyptic number.

It is an amenable number.

4611057751668 is an abundant number, since it is smaller than the sum of its proper divisors (6177189921612).

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

4611057751668 is a wasteful number, since it uses less digits than its factorization.

4611057751668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68496 (or 68494 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 57.

The spelling of 4611057751668 in words is "four trillion, six hundred eleven billion, fifty-seven million, seven hundred fifty-one thousand, six hundred sixty-eight".