341344401404220 has 72 divisors (see below), whose sum is σ = 1036146207161520. Its totient is φ = 90960570961920.

The previous prime is 341344401404213. The next prime is 341344401404233. The reversal of 341344401404220 is 22404104443143.

341344401404220 is a `hidden beast` number, since 3 + 4 + 1 + 34 + 440 + 140 + 42 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 672690946 + ... + 673198185.

It is an arithmetic number, because the mean of its divisors is an integer number (14390919543910).

Almost surely, 2^{341344401404220} is an apocalyptic number.

341344401404220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

341344401404220 is an abundant number, since it is smaller than the sum of its proper divisors (694801805757300).

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

341344401404220 is a wasteful number, since it uses less digits than its factorization.

341344401404220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1345890555 (or 1345890550 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 341344401404220 its reverse (22404104443143), we get a palindrome (363748505847363).

The spelling of 341344401404220 in words is "three hundred forty-one trillion, three hundred forty-four billion, four hundred one million, four hundred four thousand, two hundred twenty".