4011122122 has 64 divisors (see below), whose sum is σ = 7410839040. Its totient is φ = 1590817536.

The previous prime is 4011122113. The next prime is 4011122131. The reversal of 4011122122 is 2212211104.

It is an interprime number because it is at equal distance from previous prime (4011122113) and next prime (4011122131).

It is a junction number, because it is equal to n+sod(n) for n = 4011122096 and 4011122105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2346204 + ... + 2347912.

It is an arithmetic number, because the mean of its divisors is an integer number (115794360).

Almost surely, 2^4011122122 is an apocalyptic number.

4011122122 is a deficient number, since it is larger than the sum of its proper divisors (3399716918).

4011122122 is a wasteful number, since it uses less digits than its factorization.

4011122122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1975.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 4011122122 is about 63333.4202613439. The cubic root of 4011122122 is about 1588.8709627785.

Adding to 4011122122 its reverse (2212211104), we get a palindrome (6223333226).

The spelling of 4011122122 in words is "four billion, eleven million, one hundred twenty-two thousand, one hundred twenty-two".