234311224684642 has 24 divisors (see below), whose sum is σ = 408881942876160. Its totient is φ = 100411048722600.

The previous prime is 234311224684637. The next prime is 234311224684643. The reversal of 234311224684642 is 246486422113432.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 234311224684642.

It is not an unprimeable number, because it can be changed into a prime (234311224684643) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 94575234 + ... + 97021117.

It is an arithmetic number, because the mean of its divisors is an integer number (17036747619840).

Almost surely, 2^{234311224684642} is an apocalyptic number.

234311224684642 is a deficient number, since it is larger than the sum of its proper divisors (174570718191518).

234311224684642 is a wasteful number, since it uses less digits than its factorization.

234311224684642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191608846 (or 191608839 counting only the distinct ones).

The product of its digits is 10616832, while the sum is 52.

The spelling of 234311224684642 in words is "two hundred thirty-four trillion, three hundred eleven billion, two hundred twenty-four million, six hundred eighty-four thousand, six hundred forty-two".