4166120442460 has 48 divisors (see below), whose sum is σ = 9265136033664. Its totient is φ = 1568143346688.

The previous prime is 4166120442439. The next prime is 4166120442469. The reversal of 4166120442460 is 642440216614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4166120442469) 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, 835042 + ... + 3004918.

It is an arithmetic number, because the mean of its divisors is an integer number (193023667368).

Almost surely, 2^{4166120442460} is an apocalyptic number.

It is an amenable number.

4166120442460 is an abundant number, since it is smaller than the sum of its proper divisors (5099015591204).

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

4166120442460 is a wasteful number, since it uses less digits than its factorization.

4166120442460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2175550 (or 2175548 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 40.

The spelling of 4166120442460 in words is "four trillion, one hundred sixty-six billion, one hundred twenty million, four hundred forty-two thousand, four hundred sixty".