47235878455043 has 4 divisors (see below), whose sum is σ = 47238069481680. Its totient is φ = 47233687428408.

The previous prime is 47235878455027. The next prime is 47235878455093. The reversal of 47235878455043 is 34055487853274.

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 47235878455043 - 2⁴ = 47235878455027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47235878455093) 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, 1095480980 + ... + 1095524097.

It is an arithmetic number, because the mean of its divisors is an integer number (11809517370420).

Almost surely, 2^{47235878455043} is an apocalyptic number.

47235878455043 is a deficient number, since it is larger than the sum of its proper divisors (2191026637).

47235878455043 is a wasteful number, since it uses less digits than its factorization.

47235878455043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2191026636.

The product of its (nonzero) digits is 451584000, while the sum is 65.

The spelling of 47235878455043 in words is "forty-seven trillion, two hundred thirty-five billion, eight hundred seventy-eight million, four hundred fifty-five thousand, forty-three".