34144304424242 has 32 divisors (see below), whose sum is σ = 51958469931264. Its totient is φ = 16826386032000.

The previous prime is 34144304424221. The next prime is 34144304424247. The reversal of 34144304424242 is 24242440344143.

It is a self number, because there is not a number n which added to its sum of digits gives 34144304424242.

It is not an unprimeable number, because it can be changed into a prime (34144304424247) 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, 193400093 + ... + 193576559.

It is an arithmetic number, because the mean of its divisors is an integer number (1623702185352).

Almost surely, 2^{34144304424242} is an apocalyptic number.

34144304424242 is a deficient number, since it is larger than the sum of its proper divisors (17814165507022).

34144304424242 is a wasteful number, since it uses less digits than its factorization.

34144304424242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180914.

The product of its (nonzero) digits is 1179648, while the sum is 41.

Adding to 34144304424242 its reverse (24242440344143), we get a palindrome (58386744768385).

The spelling of 34144304424242 in words is "thirty-four trillion, one hundred forty-four billion, three hundred four million, four hundred twenty-four thousand, two hundred forty-two".