47054045907 has 48 divisors (see below), whose sum is σ = 77228686080. Its totient is φ = 28392703200.

The previous prime is 47054045897. The next prime is 47054045957. The reversal of 47054045907 is 70954045074.

47054045907 is a `hidden beast` number, since 4 + 7 + 0 + 54 + 0 + 4 + 590 + 7 = 666.

It is not a de Polignac number, because 47054045907 - 2⁸ = 47054045651 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47054045957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 573682 + ... + 650552.

It is an arithmetic number, because the mean of its divisors is an integer number (1608930960).

Almost surely, 2^47054045907 is an apocalyptic number.

47054045907 is a deficient number, since it is larger than the sum of its proper divisors (30174640173).

47054045907 is a wasteful number, since it uses less digits than its factorization.

47054045907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77126 (or 77114 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The spelling of 47054045907 in words is "forty-seven billion, fifty-four million, forty-five thousand, nine hundred seven".