47207615434740 has 72 divisors (see below), whose sum is σ = 143202515813448. Its totient is φ = 12588162739200.

The previous prime is 47207615434709. The next prime is 47207615434747. The reversal of 47207615434740 is 4743451670274.

47207615434740 is a `hidden beast` number, since 4 + 7 + 20 + 7 + 6 + 1 + 543 + 4 + 74 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2974528001124 + 44233087433616 = 1724682^2 + 6650796^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47207615434747) 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, 1311361 + ... + 9804840.

Almost surely, 2^{47207615434740} is an apocalyptic number.

It is an amenable number.

47207615434740 is an abundant number, since it is smaller than the sum of its proper divisors (95994900378708).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47207615434740 is a wasteful number, since it uses less digits than its factorization.

47207615434740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11139809 (or 11139804 counting only the distinct ones).

The product of its (nonzero) digits is 15805440, while the sum is 54.

The spelling of 47207615434740 in words is "forty-seven trillion, two hundred seven billion, six hundred fifteen million, four hundred thirty-four thousand, seven hundred forty".