34220440244402 has 8 divisors (see below), whose sum is σ = 51530390563356. Its totient is φ = 17043643389952.

The previous prime is 34220440244399. The next prime is 34220440244407. The reversal of 34220440244402 is 20444204402243.

It can be written as a sum of positive squares in 2 ways, for example, as 26775460599001 + 7444979645401 = 5174501^2 + 2728549^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (34220440244407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33288365483 + ... + 33288366510.

Almost surely, 2^{34220440244402} is an apocalyptic number.

34220440244402 is a deficient number, since it is larger than the sum of its proper divisors (17309950318954).

34220440244402 is a wasteful number, since it uses less digits than its factorization.

34220440244402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66576732252.

The product of its (nonzero) digits is 196608, while the sum is 35.

Adding to 34220440244402 its reverse (20444204402243), we get a palindrome (54664644646645).

The spelling of 34220440244402 in words is "thirty-four trillion, two hundred twenty billion, four hundred forty million, two hundred forty-four thousand, four hundred two".