47240825913 has 24 divisors (see below), whose sum is σ = 73204185600. Its totient is φ = 30407883408.

The previous prime is 47240825911. The next prime is 47240825969. The reversal of 47240825913 is 31952804274.

47240825913 is a `hidden beast` number, since 472 + 40 + 82 + 59 + 13 = 666.

It is not a de Polignac number, because 47240825913 - 2¹ = 47240825911 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47240825911) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3344793 + ... + 3358886.

It is an arithmetic number, because the mean of its divisors is an integer number (3050174400).

Almost surely, 2^47240825913 is an apocalyptic number.

It is an amenable number.

47240825913 is a deficient number, since it is larger than the sum of its proper divisors (25963359687).

47240825913 is an equidigital number, since it uses as much as digits as its factorization.

47240825913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6703723 (or 6703711 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 47240825913 in words is "forty-seven billion, two hundred forty million, eight hundred twenty-five thousand, nine hundred thirteen".