5043747012451 has 12 divisors (see below), whose sum is σ = 6025789317648. Its totient is φ = 4206368163312.

The previous prime is 5043747012443. The next prime is 5043747012467. The reversal of 5043747012451 is 1542107473405.

It is not a de Polignac number, because 5043747012451 - 2³ = 5043747012443 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5043747012398 and 5043747012407.

It is not an unprimeable number, because it can be changed into a prime (5043747018451) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1390992951 + ... + 1390996576.

It is an arithmetic number, because the mean of its divisors is an integer number (502149109804).

Almost surely, 2^{5043747012451} is an apocalyptic number.

5043747012451 is a deficient number, since it is larger than the sum of its proper divisors (982042305197).

5043747012451 is a wasteful number, since it uses less digits than its factorization.

5043747012451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2781989578 (or 2781989571 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 43.

The spelling of 5043747012451 in words is "five trillion, forty-three billion, seven hundred forty-seven million, twelve thousand, four hundred fifty-one".