234340332403211 has 8 divisors (see below), whose sum is σ = 248145401180160. Its totient is φ = 220537523997568.

The previous prime is 234340332403193. The next prime is 234340332403231. The reversal of 234340332403211 is 112304233043432.

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 234340332403211 - 2⁶ = 234340332403147 is a prime.

It is a super-2 number, since 2×234340332403211² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234340332403231) 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, 564879371 + ... + 565294068.

It is an arithmetic number, because the mean of its divisors is an integer number (31018175147520).

Almost surely, 2^{234340332403211} is an apocalyptic number.

234340332403211 is a deficient number, since it is larger than the sum of its proper divisors (13805068776949).

234340332403211 is a wasteful number, since it uses less digits than its factorization.

234340332403211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1130185653.

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 234340332403211 its reverse (112304233043432), we get a palindrome (346644565446643).

The spelling of 234340332403211 in words is "two hundred thirty-four trillion, three hundred forty billion, three hundred thirty-two million, four hundred three thousand, two hundred eleven".