60020470420 has 12 divisors (see below), whose sum is σ = 126042987924. Its totient is φ = 24008188160.

The previous prime is 60020470379. The next prime is 60020470441. The reversal of 60020470420 is 2407402006.

It can be written as a sum of positive squares in 2 ways, for example, as 25835418756 + 34185051664 = 160734^2 + 184892^2 .

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 3 ways as a sum of consecutive naturals, for example, 1500511741 + ... + 1500511780.

It is an arithmetic number, because the mean of its divisors is an integer number (10503582327).

Almost surely, 2^60020470420 is an apocalyptic number.

It is an amenable number.

60020470420 is an abundant number, since it is smaller than the sum of its proper divisors (66022517504).

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

60020470420 is a wasteful number, since it uses less digits than its factorization.

60020470420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3001023530 (or 3001023528 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 25.

Adding to 60020470420 its reverse (2407402006), we get a palindrome (62427872426).

The spelling of 60020470420 in words is "sixty billion, twenty million, four hundred seventy thousand, four hundred twenty".