1124324321420 has 24 divisors (see below), whose sum is σ = 2363590233648. Its totient is φ = 449251793600.

The previous prime is 1124324321411. The next prime is 1124324321513. The reversal of 1124324321420 is 241234234211.

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 7 ways as a sum of consecutive naturals, for example, 29851646 + ... + 29889285.

It is an arithmetic number, because the mean of its divisors is an integer number (98482926402).

Almost surely, 2^{1124324321420} is an apocalyptic number.

1124324321420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1124324321420 is an abundant number, since it is smaller than the sum of its proper divisors (1239265912228).

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

1124324321420 is a wasteful number, since it uses less digits than its factorization.

1124324321420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59741881 (or 59741879 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 1124324321420 its reverse (241234234211), we get a palindrome (1365558555631).

The spelling of 1124324321420 in words is "one trillion, one hundred twenty-four billion, three hundred twenty-four million, three hundred twenty-one thousand, four hundred twenty".