4006243427660 has 24 divisors (see below), whose sum is σ = 8414060382000. Its totient is φ = 1602316574144.

The previous prime is 4006243427603. The next prime is 4006243427663. The reversal of 4006243427660 is 667243426004.

It is a super-3 number, since 3×4006243427660³ (a number of 39 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (4006243427663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11118035 + ... + 11472714.

It is an arithmetic number, because the mean of its divisors is an integer number (350585849250).

Almost surely, 2^{4006243427660} is an apocalyptic number.

It is an amenable number.

4006243427660 is an abundant number, since it is smaller than the sum of its proper divisors (4407816954340).

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

4006243427660 is a wasteful number, since it uses less digits than its factorization.

4006243427660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22599625 (or 22599623 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 44.

The spelling of 4006243427660 in words is "four trillion, six billion, two hundred forty-three million, four hundred twenty-seven thousand, six hundred sixty".