234210122444 has 24 divisors (see below), whose sum is σ = 416647218288. Its totient is φ = 115168616640.

The previous prime is 234210122417. The next prime is 234210122473. The reversal of 234210122444 is 444221012432.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1711154 + ... + 1842950.

It is an arithmetic number, because the mean of its divisors is an integer number (17360300762).

Almost surely, 2^234210122444 is an apocalyptic number.

It is an amenable number.

234210122444 is a deficient number, since it is larger than the sum of its proper divisors (182437095844).

234210122444 is a wasteful number, since it uses less digits than its factorization.

234210122444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139145 (or 139143 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 234210122444 its reverse (444221012432), we get a palindrome (678431134876).

The spelling of 234210122444 in words is "two hundred thirty-four billion, two hundred ten million, one hundred twenty-two thousand, four hundred forty-four".