47747705200380 has 120 divisors (see below), whose sum is σ = 152241833399040. Its totient is φ = 12523988223360.

The previous prime is 47747705200367. The next prime is 47747705200397. The reversal of 47747705200380 is 8300250774774.

47747705200380 is a `hidden beast` number, since 4 + 7 + 7 + 47 + 70 + 520 + 0 + 3 + 8 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 241490460 + ... + 241688099.

It is an arithmetic number, because the mean of its divisors is an integer number (1268681944992).

Almost surely, 2^{47747705200380} is an apocalyptic number.

It is an amenable number.

47747705200380 is an abundant number, since it is smaller than the sum of its proper divisors (104494128198660).

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

47747705200380 is a wasteful number, since it uses less digits than its factorization.

47747705200380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483178641 (or 483178630 counting only the distinct ones).

The product of its (nonzero) digits is 9219840, while the sum is 54.

The spelling of 47747705200380 in words is "forty-seven trillion, seven hundred forty-seven billion, seven hundred five million, two hundred thousand, three hundred eighty".