341540440512 has 28 divisors (see below), whose sum is σ = 903659082696. Its totient is φ = 113846813440.

The previous prime is 341540440477. The next prime is 341540440513. The reversal of 341540440512 is 215044045143.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341540440513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 889428039 + ... + 889428422.

Almost surely, 2^341540440512 is an apocalyptic number.

341540440512 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

341540440512 is an abundant number, since it is smaller than the sum of its proper divisors (562118642184).

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

341540440512 is a wasteful number, since it uses less digits than its factorization.

341540440512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1778856476 (or 1778856466 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 341540440512 its reverse (215044045143), we get a palindrome (556584485655).

The spelling of 341540440512 in words is "three hundred forty-one billion, five hundred forty million, four hundred forty thousand, five hundred twelve".