1124104142 has 16 divisors (see below), whose sum is σ = 1937129472. Its totient is φ = 479235480.

The previous prime is 1124104129. The next prime is 1124104181. The reversal of 1124104142 is 2414014211.

It is a super-2 number, since 2×1124104142² = 2527220244123112328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207518 + ... + 212865.

It is an arithmetic number, because the mean of its divisors is an integer number (121070592).

Almost surely, 2^1124104142 is an apocalyptic number.

1124104142 is a deficient number, since it is larger than the sum of its proper divisors (813025330).

1124104142 is a wasteful number, since it uses less digits than its factorization.

1124104142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420583.

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 1124104142 is about 33527.6623402229. The cubic root of 1124104142 is about 1039.7657701055.

Adding to 1124104142 its reverse (2414014211), we get a palindrome (3538118353).

The spelling of 1124104142 in words is "one billion, one hundred twenty-four million, one hundred four thousand, one hundred forty-two".