47472075477222 has 16 divisors (see below), whose sum is σ = 103575437404992. Its totient is φ = 14385477417320.

The previous prime is 47472075477221. The next prime is 47472075477257. The reversal of 47472075477222 is 22277457027474.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47472075477221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 359636935368 + ... + 359636935499.

It is an arithmetic number, because the mean of its divisors is an integer number (6473464837812).

Almost surely, 2^{47472075477222} is an apocalyptic number.

47472075477222 is an abundant number, since it is smaller than the sum of its proper divisors (56103361927770).

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

47472075477222 is a wasteful number, since it uses less digits than its factorization.

47472075477222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719273870883.

The product of its (nonzero) digits is 86051840, while the sum is 60.

The spelling of 47472075477222 in words is "forty-seven trillion, four hundred seventy-two billion, seventy-five million, four hundred seventy-seven thousand, two hundred twenty-two".