1024423253124 has 12 divisors (see below), whose sum is σ = 2390320923984. Its totient is φ = 341474417704.

The previous prime is 1024423253111. The next prime is 1024423253153. The reversal of 1024423253124 is 4213523244201.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42684302202 + ... + 42684302225.

It is an arithmetic number, because the mean of its divisors is an integer number (199193410332).

Almost surely, 2^{1024423253124} is an apocalyptic number.

It is an amenable number.

1024423253124 is an abundant number, since it is smaller than the sum of its proper divisors (1365897670860).

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

1024423253124 is a wasteful number, since it uses less digits than its factorization.

1024423253124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85368604434 (or 85368604432 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 1024423253124 its reverse (4213523244201), we get a palindrome (5237946497325).

The spelling of 1024423253124 in words is "one trillion, twenty-four billion, four hundred twenty-three million, two hundred fifty-three thousand, one hundred twenty-four".