342044223034 has 64 divisors (see below), whose sum is σ = 558335877120. Its totient is φ = 156686016960.

The previous prime is 342044222977. The next prime is 342044223041. The reversal of 342044223034 is 430322440243.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 342044222987 and 342044223005.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68777772 + ... + 68782744.

It is an arithmetic number, because the mean of its divisors is an integer number (8723998080).

Almost surely, 2^342044223034 is an apocalyptic number.

342044223034 is a deficient number, since it is larger than the sum of its proper divisors (216291654086).

342044223034 is a wasteful number, since it uses less digits than its factorization.

342044223034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5515.

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 342044223034 its reverse (430322440243), we get a palindrome (772366663277).

The spelling of 342044223034 in words is "three hundred forty-two billion, forty-four million, two hundred twenty-three thousand, thirty-four".