234410313221 has 16 divisors (see below), whose sum is σ = 277173066240. Its totient is φ = 193968337920.

The previous prime is 234410313211. The next prime is 234410313223. The reversal of 234410313221 is 122313014432.

It is not a de Polignac number, because 234410313221 - 2²⁶ = 234343204357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234410313223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1493861 + ... + 1643301.

It is an arithmetic number, because the mean of its divisors is an integer number (17323316640).

Almost surely, 2^234410313221 is an apocalyptic number.

It is an amenable number.

234410313221 is a deficient number, since it is larger than the sum of its proper divisors (42762753019).

234410313221 is a wasteful number, since it uses less digits than its factorization.

234410313221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157204.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 234410313221 its reverse (122313014432), we get a palindrome (356723327653).

The spelling of 234410313221 in words is "two hundred thirty-four billion, four hundred ten million, three hundred thirteen thousand, two hundred twenty-one".