51063363055463 has 8 divisors (see below), whose sum is σ = 55707096765456. Its totient is φ = 46419897644800.

The previous prime is 51063363055409. The next prime is 51063363055553. The reversal of 51063363055463 is 36455036336015.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 51063363055463 - 2¹⁸ = 51063362793319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51063363055963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66676778 + ... + 67438263.

It is an arithmetic number, because the mean of its divisors is an integer number (6963387095682).

Almost surely, 2^{51063363055463} is an apocalyptic number.

51063363055463 is a deficient number, since it is larger than the sum of its proper divisors (4643733709993).

51063363055463 is a wasteful number, since it uses less digits than its factorization.

51063363055463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134149665.

The product of its (nonzero) digits is 8748000, while the sum is 50.

The spelling of 51063363055463 in words is "fifty-one trillion, sixty-three billion, three hundred sixty-three million, fifty-five thousand, four hundred sixty-three".