4006432520162 has 64 divisors (see below), whose sum is σ = 6488624880000. Its totient is φ = 1848415994880.

The previous prime is 4006432520161. The next prime is 4006432520203. The reversal of 4006432520162 is 2610252346004.

It is a super-2 number, since 2×4006432520162² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4006432520161) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1377252764 + ... + 1377255672.

It is an arithmetic number, because the mean of its divisors is an integer number (101384763750).

Almost surely, 2^{4006432520162} is an apocalyptic number.

4006432520162 is a deficient number, since it is larger than the sum of its proper divisors (2482192359838).

4006432520162 is a wasteful number, since it uses less digits than its factorization.

4006432520162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4931.

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 4006432520162 its reverse (2610252346004), we get a palindrome (6616684866166).

The spelling of 4006432520162 in words is "four trillion, six billion, four hundred thirty-two million, five hundred twenty thousand, one hundred sixty-two".