341224144133421 has 64 divisors (see below), whose sum is σ = 481360364052480. Its totient is φ = 214580741760000.

The previous prime is 341224144133413. The next prime is 341224144133447. The reversal of 341224144133421 is 124331441422143.

It is not a de Polignac number, because 341224144133421 - 2³ = 341224144133413 is a prime.

It is a super-3 number, since 3×341224144133421³ (a number of 45 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 341224144133421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341224144133221) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3282495996 + ... + 3282599946.

It is an arithmetic number, because the mean of its divisors is an integer number (7521255688320).

Almost surely, 2^{341224144133421} is an apocalyptic number.

It is an amenable number.

341224144133421 is a deficient number, since it is larger than the sum of its proper divisors (140136219919059).

341224144133421 is a wasteful number, since it uses less digits than its factorization.

341224144133421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106138.

The product of its digits is 221184, while the sum is 39.

Adding to 341224144133421 its reverse (124331441422143), we get a palindrome (465555585555564).

The spelling of 341224144133421 in words is "three hundred forty-one trillion, two hundred twenty-four billion, one hundred forty-four million, one hundred thirty-three thousand, four hundred twenty-one".