47543124743263 has 4 divisors (see below), whose sum is σ = 47543150357248. Its totient is φ = 47543099129280.

The previous prime is 47543124743249. The next prime is 47543124743267. The reversal of 47543124743263 is 36234742134574.

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 47543124743263 - 2²¹ = 47543122646111 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 (47543124743267) 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, 9785106 + ... + 13814287.

It is an arithmetic number, because the mean of its divisors is an integer number (11885787589312).

Almost surely, 2^{47543124743263} is an apocalyptic number.

47543124743263 is a deficient number, since it is larger than the sum of its proper divisors (25613985).

47543124743263 is a wasteful number, since it uses less digits than its factorization.

47543124743263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25613984.

The product of its digits is 40642560, while the sum is 55.

The spelling of 47543124743263 in words is "forty-seven trillion, five hundred forty-three billion, one hundred twenty-four million, seven hundred forty-three thousand, two hundred sixty-three".