47472170300 has 72 divisors (see below), whose sum is σ = 104822374272. Its totient is φ = 18656352000.

The previous prime is 47472170293. The next prime is 47472170303. The reversal of 47472170300 is 307127474.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47472170303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6041174 + ... + 6049026.

Almost surely, 2^47472170300 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 47472170300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52411187136).

47472170300 is an abundant number, since it is smaller than the sum of its proper divisors (57350203972).

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

47472170300 is a wasteful number, since it uses less digits than its factorization.

47472170300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8919 (or 8912 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 35.

Adding to 47472170300 its reverse (307127474), we get a palindrome (47779297774).

The spelling of 47472170300 in words is "forty-seven billion, four hundred seventy-two million, one hundred seventy thousand, three hundred".