1102340124 has 24 divisors (see below), whose sum is σ = 2857919120. Its totient is φ = 367446672.

The previous prime is 1102340117. The next prime is 1102340147. The reversal of 1102340124 is 4210432011.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1102340097 and 1102340106.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 5103319 + ... + 5103534.

Almost surely, 2^1102340124 is an apocalyptic number.

It is an amenable number.

1102340124 is an abundant number, since it is smaller than the sum of its proper divisors (1755578996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1102340124 is a wasteful number, since it uses less digits than its factorization.

1102340124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10206866 (or 10206858 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1102340124 is about 33201.5078573248. The cubic root of 1102340124 is about 1033.0116162075.

Adding to 1102340124 its reverse (4210432011), we get a palindrome (5312772135).

The spelling of 1102340124 in words is "one billion, one hundred two million, three hundred forty thousand, one hundred twenty-four".