48712152447 has 48 divisors (see below), whose sum is σ = 80678445120. Its totient is φ = 27744076800.

The previous prime is 48712152421. The next prime is 48712152491. The reversal of 48712152447 is 74425121784.

48712152447 is a `hidden beast` number, since 4 + 87 + 1 + 2 + 1 + 524 + 47 = 666.

It is not a de Polignac number, because 48712152447 - 2¹⁴ = 48712136063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48712152347) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 45567429 + ... + 45568497.

It is an arithmetic number, because the mean of its divisors is an integer number (1680800940).

Almost surely, 2^48712152447 is an apocalyptic number.

48712152447 is a deficient number, since it is larger than the sum of its proper divisors (31966292673).

48712152447 is a wasteful number, since it uses less digits than its factorization.

48712152447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2784 (or 2781 counting only the distinct ones).

The product of its digits is 501760, while the sum is 45.

The spelling of 48712152447 in words is "forty-eight billion, seven hundred twelve million, one hundred fifty-two thousand, four hundred forty-seven".