5425402054420 has 24 divisors (see below), whose sum is σ = 11396798028000. Its totient is φ = 2169502971552.

The previous prime is 5425402054403. The next prime is 5425402054451. The reversal of 5425402054420 is 244502045245.

It is a self number, because there is not a number n which added to its sum of digits gives 5425402054420.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41048010 + ... + 41179969.

It is an arithmetic number, because the mean of its divisors is an integer number (474866584500).

Almost surely, 2^{5425402054420} is an apocalyptic number.

It is an amenable number.

5425402054420 is an abundant number, since it is smaller than the sum of its proper divisors (5971395973580).

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

5425402054420 is a wasteful number, since it uses less digits than its factorization.

5425402054420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82231287 (or 82231285 counting only the distinct ones).

The product of its (nonzero) digits is 256000, while the sum is 37.

Adding to 5425402054420 its reverse (244502045245), we get a palindrome (5669904099665).

The spelling of 5425402054420 in words is "five trillion, four hundred twenty-five billion, four hundred two million, fifty-four thousand, four hundred twenty".