4002006664270 has 32 divisors (see below), whose sum is σ = 7477528504320. Its totient is φ = 1540509301920.

The previous prime is 4002006664207. The next prime is 4002006664309. The reversal of 4002006664270 is 724666002004.

4002006664270 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4002006664270² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36005122 + ... + 36116101.

It is an arithmetic number, because the mean of its divisors is an integer number (233672765760).

Almost surely, 2^{4002006664270} is an apocalyptic number.

4002006664270 is a deficient number, since it is larger than the sum of its proper divisors (3475521840050).

4002006664270 is a wasteful number, since it uses less digits than its factorization.

4002006664270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72121440.

The product of its (nonzero) digits is 96768, while the sum is 37.

The spelling of 4002006664270 in words is "four trillion, two billion, six million, six hundred sixty-four thousand, two hundred seventy".