1020234412424 has 8 divisors (see below), whose sum is σ = 1912939523310. Its totient is φ = 510117206208.

The previous prime is 1020234412423. The next prime is 1020234412453. The reversal of 1020234412424 is 4242144320201.

It is a happy number.

1020234412424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 823792216900 + 196442195524 = 907630^2 + 443218^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (1020234412423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63764650769 + ... + 63764650784.

Almost surely, 2^{1020234412424} is an apocalyptic number.

It is an amenable number.

1020234412424 is a deficient number, since it is larger than the sum of its proper divisors (892705110886).

1020234412424 is a wasteful number, since it uses less digits than its factorization.

1020234412424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127529301559 (or 127529301555 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 1020234412424 its reverse (4242144320201), we get a palindrome (5262378732625).

The spelling of 1020234412424 in words is "one trillion, twenty billion, two hundred thirty-four million, four hundred twelve thousand, four hundred twenty-four".