234201113244421 has 8 divisors (see below), whose sum is σ = 235989472248288. Its totient is φ = 232412762790000.

The previous prime is 234201113244403. The next prime is 234201113244457. The reversal of 234201113244421 is 124442311102432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 234201113244421 - 2²⁹ = 234200576373509 is a prime.

It is a super-2 number, since 2×234201113244421² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234201113244121) 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, 59653371 + ... + 63458071.

It is an arithmetic number, because the mean of its divisors is an integer number (29498684031036).

Almost surely, 2^{234201113244421} is an apocalyptic number.

It is an amenable number.

234201113244421 is a deficient number, since it is larger than the sum of its proper divisors (1788359003867).

234201113244421 is a wasteful number, since it uses less digits than its factorization.

234201113244421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4274723.

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 234201113244421 its reverse (124442311102432), we get a palindrome (358643424346853).

The spelling of 234201113244421 in words is "two hundred thirty-four trillion, two hundred one billion, one hundred thirteen million, two hundred forty-four thousand, four hundred twenty-one".