4031001122 has 8 divisors (see below), whose sum is σ = 6072453036. Its totient is φ = 2006850112.

The previous prime is 4031001097. The next prime is 4031001133. The reversal of 4031001122 is 2211001304.

It can be written as a sum of positive squares in 2 ways, for example, as 4014362881 + 16638241 = 63359^2 + 4079^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4031001097 and 4031001106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4324643 + ... + 4325574.

Almost surely, 2^4031001122 is an apocalyptic number.

4031001122 is a deficient number, since it is larger than the sum of its proper divisors (2041451914).

4031001122 is a wasteful number, since it uses less digits than its factorization.

4031001122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8650452.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 4031001122 is about 63490.1655534146. The cubic root of 4031001122 is about 1591.4914373593.

Adding to 4031001122 its reverse (2211001304), we get a palindrome (6242002426).

The spelling of 4031001122 in words is "four billion, thirty-one million, one thousand, one hundred twenty-two".