34215415522 has 4 divisors (see below), whose sum is σ = 51323123286. Its totient is φ = 17107707760.

The previous prime is 34215415513. The next prime is 34215415529. The reversal of 34215415522 is 22551451243.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 28257273801 + 5958141721 = 168099^2 + 77189^2 .

It is not an unprimeable number, because it can be changed into a prime (34215415529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8553853879 + ... + 8553853882.

Almost surely, 2^34215415522 is an apocalyptic number.

34215415522 is a deficient number, since it is larger than the sum of its proper divisors (17107707764).

34215415522 is a wasteful number, since it uses less digits than its factorization.

34215415522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17107707763.

The product of its digits is 48000, while the sum is 34.

Adding to 34215415522 its reverse (22551451243), we get a palindrome (56766866765).

The spelling of 34215415522 in words is "thirty-four billion, two hundred fifteen million, four hundred fifteen thousand, five hundred twenty-two".