4013558122 has 16 divisors (see below), whose sum is σ = 6881596992. Its totient is φ = 1719793440.

The previous prime is 4013558117. The next prime is 4013558173. The reversal of 4013558122 is 2218553104.

It is a super-2 number, since 2×4013558122² = 32217297597344333768, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69313 + ... + 113275.

It is an arithmetic number, because the mean of its divisors is an integer number (430099812).

Almost surely, 2^4013558122 is an apocalyptic number.

4013558122 is a deficient number, since it is larger than the sum of its proper divisors (2868038870).

4013558122 is a wasteful number, since it uses less digits than its factorization.

4013558122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50493.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 4013558122 is about 63352.6488948963. The cubic root of 4013558122 is about 1589.1925441449.

The spelling of 4013558122 in words is "four billion, thirteen million, five hundred fifty-eight thousand, one hundred twenty-two".