440412050352 has 40 divisors (see below), whose sum is σ = 1149460329136. Its totient is φ = 145290571776.

The previous prime is 440412050341. The next prime is 440412050359. The reversal of 440412050352 is 253050214044.

It is not an unprimeable number, because it can be changed into a prime (440412050359) 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, 47290453 + ... + 47299764.

Almost surely, 2^440412050352 is an apocalyptic number.

It is an amenable number.

440412050352 is an abundant number, since it is smaller than the sum of its proper divisors (709048278784).

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

440412050352 is a wasteful number, since it uses less digits than its factorization.

440412050352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94590325 (or 94590319 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 440412050352 its reverse (253050214044), we get a palindrome (693462264396).

The spelling of 440412050352 in words is "four hundred forty billion, four hundred twelve million, fifty thousand, three hundred fifty-two".