47213270484767 has 4 divisors (see below), whose sum is σ = 47214492430560. Its totient is φ = 47212048538976.

The previous prime is 47213270484749. The next prime is 47213270484781. The reversal of 47213270484767 is 76748407231274.

It is a happy number.

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 47213270484767 - 2¹⁴ = 47213270468383 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 (47213270483767) 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, 610914938 + ... + 610992215.

It is an arithmetic number, because the mean of its divisors is an integer number (11803623107640).

Almost surely, 2^{47213270484767} is an apocalyptic number.

47213270484767 is a deficient number, since it is larger than the sum of its proper divisors (1221945793).

47213270484767 is a wasteful number, since it uses less digits than its factorization.

47213270484767 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1221945792.

The product of its (nonzero) digits is 88510464, while the sum is 62.

The spelling of 47213270484767 in words is "forty-seven trillion, two hundred thirteen billion, two hundred seventy million, four hundred eighty-four thousand, seven hundred sixty-seven".