234142300223122 has 16 divisors (see below), whose sum is σ = 356176760827392. Its totient is φ = 115416867375040.

The previous prime is 234142300223059. The next prime is 234142300223159. The reversal of 234142300223122 is 221322003241432.

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, 35473063 + ... + 41552650.

It is an arithmetic number, because the mean of its divisors is an integer number (22261047551712).

Almost surely, 2^{234142300223122} is an apocalyptic number.

234142300223122 is a deficient number, since it is larger than the sum of its proper divisors (122034460604270).

234142300223122 is a wasteful number, since it uses less digits than its factorization.

234142300223122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77047193.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 234142300223122 its reverse (221322003241432), we get a palindrome (455464303464554).

The spelling of 234142300223122 in words is "two hundred thirty-four trillion, one hundred forty-two billion, three hundred million, two hundred twenty-three thousand, one hundred twenty-two".