47754255752 has 48 divisors (see below), whose sum is σ = 104316498000. Its totient is φ = 20434942752.

The previous prime is 47754255707. The next prime is 47754255869. The reversal of 47754255752 is 25755245774.

It is a super-3 number, since 3×47754255752³ (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 47754255694 and 47754255703.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 165899 + ... + 350757.

It is an arithmetic number, because the mean of its divisors is an integer number (2173260375).

Almost surely, 2^47754255752 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47754255752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52158249000).

47754255752 is an abundant number, since it is smaller than the sum of its proper divisors (56562242248).

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

47754255752 is a wasteful number, since it uses less digits than its factorization.

47754255752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185538 (or 185527 counting only the distinct ones).

The product of its digits is 13720000, while the sum is 53.

The spelling of 47754255752 in words is "forty-seven billion, seven hundred fifty-four million, two hundred fifty-five thousand, seven hundred fifty-two".