43270622044660 has 24 divisors (see below), whose sum is σ = 90868586104296. Its totient is φ = 17308195520640.

The previous prime is 43270622044627. The next prime is 43270622044691. The reversal of 43270622044660 is 6644022607234.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 374069238544 + 42896552806116 = 611612^2 + 6549546^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 43270622044660.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3686914 + ... + 10006726.

It is an arithmetic number, because the mean of its divisors is an integer number (3786191087679).

Almost surely, 2^{43270622044660} is an apocalyptic number.

It is an amenable number.

43270622044660 is an abundant number, since it is smaller than the sum of its proper divisors (47597964059636).

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

43270622044660 is a wasteful number, since it uses less digits than its factorization.

43270622044660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6662163 (or 6662161 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 46.

The spelling of 43270622044660 in words is "forty-three trillion, two hundred seventy billion, six hundred twenty-two million, forty-four thousand, six hundred sixty".