6000051420 has 144 divisors (see below), whose sum is σ = 20899831680. Its totient is φ = 1377993600.

The previous prime is 6000051391. The next prime is 6000051427. The reversal of 6000051420 is 241500006.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 6000051393 and 6000051402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6000051427) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 42126 + ... + 117365.

It is an arithmetic number, because the mean of its divisors is an integer number (145137720).

Almost surely, 2^6000051420 is an apocalyptic number.

6000051420 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6000051420 is an abundant number, since it is smaller than the sum of its proper divisors (14899780260).

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

6000051420 is a wasteful number, since it uses less digits than its factorization.

6000051420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159536 (or 159531 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 6000051420 is about 77459.9988381100. The cubic root of 6000051420 is about 1817.1257837251.

Adding to 6000051420 its reverse (241500006), we get a palindrome (6241551426).

The spelling of 6000051420 in words is "six billion, fifty-one thousand, four hundred twenty".