34645344522 has 16 divisors (see below), whose sum is σ = 69292593120. Its totient is φ = 11548130832.

The previous prime is 34645344443. The next prime is 34645344527. The reversal of 34645344522 is 22544354643.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (34645344527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288129 + ... + 390267.

It is an arithmetic number, because the mean of its divisors is an integer number (4330787070).

Almost surely, 2^34645344522 is an apocalyptic number.

34645344522 is an abundant number, since it is smaller than the sum of its proper divisors (34647248598).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34645344522 is a wasteful number, since it uses less digits than its factorization.

34645344522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158677.

The product of its digits is 1382400, while the sum is 42.

The spelling of 34645344522 in words is "thirty-four billion, six hundred forty-five million, three hundred forty-four thousand, five hundred twenty-two".