1004132122 has 32 divisors (see below), whose sum is σ = 1779297408. Its totient is φ = 416010816.

The previous prime is 1004132119. The next prime is 1004132141. The reversal of 1004132122 is 2212314001.

It is a junction number, because it is equal to n+sod(n) for n = 1004132096 and 1004132105.

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 15 ways as a sum of consecutive naturals, for example, 75153 + ... + 87499.

It is an arithmetic number, because the mean of its divisors is an integer number (55603044).

Almost surely, 2^1004132122 is an apocalyptic number.

1004132122 is a deficient number, since it is larger than the sum of its proper divisors (775165286).

1004132122 is a wasteful number, since it uses less digits than its factorization.

1004132122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12550.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1004132122 is about 31688.0438335976. The cubic root of 1004132122 is about 1001.3754811841.

Adding to 1004132122 its reverse (2212314001), we get a palindrome (3216446123).

The spelling of 1004132122 in words is "one billion, four million, one hundred thirty-two thousand, one hundred twenty-two".