47450563403 has 4 divisors (see below), whose sum is σ = 47468331168. Its totient is φ = 47432795640.

The previous prime is 47450563399. The next prime is 47450563417. The reversal of 47450563403 is 30436505474.

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 47450563403 - 2² = 47450563399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47450563423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8879876 + ... + 8885217.

It is an arithmetic number, because the mean of its divisors is an integer number (11867082792).

Almost surely, 2^47450563403 is an apocalyptic number.

47450563403 is a deficient number, since it is larger than the sum of its proper divisors (17767765).

47450563403 is a wasteful number, since it uses less digits than its factorization.

47450563403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17767764.

The product of its (nonzero) digits is 604800, while the sum is 41.

The spelling of 47450563403 in words is "forty-seven billion, four hundred fifty million, five hundred sixty-three thousand, four hundred three".