47558472120 has 288 divisors, whose sum is σ = 165131038800. Its totient is φ = 11867323392.

The previous prime is 47558472109. The next prime is 47558472121. The reversal of 47558472120 is 2127485574.

47558472120 is a `hidden beast` number, since 4 + 7 + 5 + 58 + 472 + 120 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47558472121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 10784476 + ... + 10788884.

Almost surely, 2^47558472120 is an apocalyptic number.

47558472120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47558472120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82565519400).

47558472120 is an abundant number, since it is smaller than the sum of its proper divisors (117572566680).

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

47558472120 is a wasteful number, since it uses less digits than its factorization.

47558472120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4547 (or 4521 counting only the distinct ones).

The product of its (nonzero) digits is 627200, while the sum is 45.

The spelling of 47558472120 in words is "forty-seven billion, five hundred fifty-eight million, four hundred seventy-two thousand, one hundred twenty".