47450414563 has 4 divisors (see below), whose sum is σ = 47453531400. Its totient is φ = 47447297728.

The previous prime is 47450414533. The next prime is 47450414587. The reversal of 47450414563 is 36541405474.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 47450414563 - 2²⁵ = 47416860131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47450414533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1535470 + ... + 1566067.

It is an arithmetic number, because the mean of its divisors is an integer number (11863382850).

Almost surely, 2^47450414563 is an apocalyptic number.

47450414563 is a deficient number, since it is larger than the sum of its proper divisors (3116837).

47450414563 is a wasteful number, since it uses less digits than its factorization.

47450414563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3116836.

The product of its (nonzero) digits is 806400, while the sum is 43.

The spelling of 47450414563 in words is "forty-seven billion, four hundred fifty million, four hundred fourteen thousand, five hundred sixty-three".