470221464270 has 192 divisors, whose sum is σ = 1223837766144. Its totient is φ = 115381728000.

The previous prime is 470221464257. The next prime is 470221464277. The reversal of 470221464270 is 72464122074.

It is a super-2 number, since 2×470221464270² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470221464277) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 85476520 + ... + 85482020.

It is an arithmetic number, because the mean of its divisors is an integer number (6374155032).

Almost surely, 2^470221464270 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 470221464270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (611918883072).

470221464270 is an abundant number, since it is smaller than the sum of its proper divisors (753616301874).

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

470221464270 is a wasteful number, since it uses less digits than its factorization.

470221464270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5687 (or 5644 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 39.

The spelling of 470221464270 in words is "four hundred seventy billion, two hundred twenty-one million, four hundred sixty-four thousand, two hundred seventy".