341221433440000 has 90 divisors (see below), whose sum is σ = 851115019730360. Its totient is φ = 136488573312000.

The previous prime is 341221433439973. The next prime is 341221433440009. The reversal of 341221433440000 is 44334122143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341221433440009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1066156980 + ... + 1066476979.

Almost surely, 2^{341221433440000} is an apocalyptic number.

It is an amenable number.

341221433440000 is an abundant number, since it is smaller than the sum of its proper divisors (509893586290360).

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

341221433440000 is an frugal number, since it uses more digits than its factorization.

341221433440000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2132633995 (or 2132633966 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 341221433440000 its reverse (44334122143), we get a palindrome (341265767562143).

The spelling of 341221433440000 in words is "three hundred forty-one trillion, two hundred twenty-one billion, four hundred thirty-three million, four hundred forty thousand".