53130130420 has 48 divisors (see below), whose sum is σ = 112311158400. Its totient is φ = 21111843456.

The previous prime is 53130130411. The next prime is 53130130441. The reversal of 53130130420 is 2403103135.

It is a junction number, because it is equal to n+sod(n) for n = 53130130391 and 53130130400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2588719 + ... + 2609161.

It is an arithmetic number, because the mean of its divisors is an integer number (2339815800).

Almost surely, 2^53130130420 is an apocalyptic number.

It is an amenable number.

53130130420 is an abundant number, since it is smaller than the sum of its proper divisors (59181027980).

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

53130130420 is a wasteful number, since it uses less digits than its factorization.

53130130420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21304 (or 21302 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 53130130420 its reverse (2403103135), we get a palindrome (55533233555).

The spelling of 53130130420 in words is "fifty-three billion, one hundred thirty million, one hundred thirty thousand, four hundred twenty".