4121302566 has 16 divisors (see below), whose sum is σ = 8244129600. Its totient is φ = 1373513448.

The previous prime is 4121302543. The next prime is 4121302579. The reversal of 4121302566 is 6652031214.

4121302566 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 26736 + ... + 94643.

It is an arithmetic number, because the mean of its divisors is an integer number (515258100).

Almost surely, 2^4121302566 is an apocalyptic number.

4121302566 is an abundant number, since it is smaller than the sum of its proper divisors (4122827034).

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

4121302566 is a wasteful number, since it uses less digits than its factorization.

4121302566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127043.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 4121302566 is about 64197.3719555559. The cubic root of 4121302566 is about 1603.2878441208.

The spelling of 4121302566 in words is "four billion, one hundred twenty-one million, three hundred two thousand, five hundred sixty-six".