1124430323100 has 72 divisors (see below), whose sum is σ = 3718116275328. Its totient is φ = 257012644800.

The previous prime is 1124430323053. The next prime is 1124430323113. The reversal of 1124430323100 is 13230344211.

It is a happy number.

It is a super-2 number, since 2×1124430323100² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 267719406 + ... + 267723605.

It is an arithmetic number, because the mean of its divisors is an integer number (51640503824).

Almost surely, 2^{1124430323100} is an apocalyptic number.

1124430323100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1124430323100 is an abundant number, since it is smaller than the sum of its proper divisors (2593685952228).

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

1124430323100 is a wasteful number, since it uses less digits than its factorization.

1124430323100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535443035 (or 535443028 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1124430323100 its reverse (13230344211), we get a palindrome (1137660667311).

The spelling of 1124430323100 in words is "one trillion, one hundred twenty-four billion, four hundred thirty million, three hundred twenty-three thousand, one hundred".