47267547651215 has 16 divisors (see below), whose sum is σ = 56893598054400. Its totient is φ = 37699015606560.

The previous prime is 47267547651193. The next prime is 47267547651217. The reversal of 47267547651215 is 51215674576274.

It is not a de Polignac number, because 47267547651215 - 2¹² = 47267547647119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47267547651217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87523586 + ... + 88061984.

It is an arithmetic number, because the mean of its divisors is an integer number (3555849878400).

Almost surely, 2^{47267547651215} is an apocalyptic number.

47267547651215 is a deficient number, since it is larger than the sum of its proper divisors (9626050403185).

47267547651215 is a wasteful number, since it uses less digits than its factorization.

47267547651215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591782.

The product of its digits is 98784000, while the sum is 62.

The spelling of 47267547651215 in words is "forty-seven trillion, two hundred sixty-seven billion, five hundred forty-seven million, six hundred fifty-one thousand, two hundred fifteen".