47267225729 has 8 divisors (see below), whose sum is σ = 47709461472. Its totient is φ = 46825410240.

The previous prime is 47267225693. The next prime is 47267225743. The reversal of 47267225729 is 92752276274.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47267225729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47267425729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123242 + ... + 331244.

It is an arithmetic number, because the mean of its divisors is an integer number (5963682684).

Almost surely, 2^47267225729 is an apocalyptic number.

It is an amenable number.

47267225729 is a deficient number, since it is larger than the sum of its proper divisors (442235743).

47267225729 is a wasteful number, since it uses less digits than its factorization.

47267225729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210127.

The product of its digits is 5927040, while the sum is 53.

The spelling of 47267225729 in words is "forty-seven billion, two hundred sixty-seven million, two hundred twenty-five thousand, seven hundred twenty-nine".