47161254325206 has 128 divisors (see below), whose sum is σ = 114657033093120. Its totient is φ = 12632026401792.

The previous prime is 47161254325193. The next prime is 47161254325253. The reversal of 47161254325206 is 60252345216174.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 586929525 + ... + 587009871.

It is an arithmetic number, because the mean of its divisors is an integer number (895758071040).

Almost surely, 2^{47161254325206} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47161254325206, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57328516546560).

47161254325206 is an abundant number, since it is smaller than the sum of its proper divisors (67495778767914).

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

47161254325206 is a wasteful number, since it uses less digits than its factorization.

47161254325206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88058.

The product of its (nonzero) digits is 2419200, while the sum is 48.

The spelling of 47161254325206 in words is "forty-seven trillion, one hundred sixty-one billion, two hundred fifty-four million, three hundred twenty-five thousand, two hundred six".