1124430102 has 24 divisors (see below), whose sum is σ = 2437507800. Its totient is φ = 374618880.

The previous prime is 1124430077. The next prime is 1124430143. The reversal of 1124430102 is 2010344211.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22902 + ... + 52662.

It is an arithmetic number, because the mean of its divisors is an integer number (101562825).

Almost surely, 2^1124430102 is an apocalyptic number.

1124430102 is an abundant number, since it is smaller than the sum of its proper divisors (1313077698).

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

1124430102 is a wasteful number, since it uses less digits than its factorization.

1124430102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31868 (or 31865 counting only the distinct ones).

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

The square root of 1124430102 is about 33532.5230485271. The cubic root of 1124430102 is about 1039.8662617722.

Adding to 1124430102 its reverse (2010344211), we get a palindrome (3134774313).

The spelling of 1124430102 in words is "one billion, one hundred twenty-four million, four hundred thirty thousand, one hundred two".