4751481837312 has 486 divisors, whose sum is σ = 16243821949992. Its totient is φ = 1331862884352.

The previous prime is 4751481837283. The next prime is 4751481837313. The reversal of 4751481837312 is 2137381841574.

4751481837312 is a `hidden beast` number, since 4 + 7 + 5 + 1 + 481 + 83 + 73 + 12 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4751481837313) by changing a digit.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 317117373 + ... + 317132355.

Almost surely, 2^{4751481837312} is an apocalyptic number.

4751481837312 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4751481837312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8121910974996).

4751481837312 is an abundant number, since it is smaller than the sum of its proper divisors (11492340112680).

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

4751481837312 is a wasteful number, since it uses less digits than its factorization.

4751481837312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15125 (or 15048 counting only the distinct ones).

The product of its digits is 4515840, while the sum is 54.

The spelling of 4751481837312 in words is "four trillion, seven hundred fifty-one billion, four hundred eighty-one million, eight hundred thirty-seven thousand, three hundred twelve".