1024230343420 has 48 divisors (see below), whose sum is σ = 2284124401440. Its totient is φ = 384694603776.

The previous prime is 1024230343361. The next prime is 1024230343471. The reversal of 1024230343420 is 243430324201.

It is a super-2 number, since 2×1024230343420² (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 (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11883357 + ... + 11969236.

It is an arithmetic number, because the mean of its divisors is an integer number (47585925030).

Almost surely, 2^{1024230343420} is an apocalyptic number.

1024230343420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1024230343420 is an abundant number, since it is smaller than the sum of its proper divisors (1259894058020).

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

1024230343420 is a wasteful number, since it uses less digits than its factorization.

1024230343420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23852734 (or 23852732 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 1024230343420 its reverse (243430324201), we get a palindrome (1267660667621).

The spelling of 1024230343420 in words is "one trillion, twenty-four billion, two hundred thirty million, three hundred forty-three thousand, four hundred twenty".