1004124111 has 16 divisors (see below), whose sum is σ = 1364579328. Its totient is φ = 656604000.

The previous prime is 1004124067. The next prime is 1004124139. The reversal of 1004124111 is 1114214001.

It is not a de Polignac number, because 1004124111 - 2¹⁹ = 1003599823 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004124161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59686 + ... + 74636.

It is an arithmetic number, because the mean of its divisors is an integer number (85286208).

Almost surely, 2^1004124111 is an apocalyptic number.

1004124111 is a deficient number, since it is larger than the sum of its proper divisors (360455217).

1004124111 is a wasteful number, since it uses less digits than its factorization.

1004124111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15382.

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 1004124111 is about 31687.9174292032. The cubic root of 1004124111 is about 1001.3728181745.

Adding to 1004124111 its reverse (1114214001), we get a palindrome (2118338112).

The spelling of 1004124111 in words is "one billion, four million, one hundred twenty-four thousand, one hundred eleven".