34453411520 has 56 divisors (see below), whose sum is σ = 89500575888. Its totient is φ = 12528512000.

The previous prime is 34453411513. The next prime is 34453411583. The reversal of 34453411520 is 2511435443.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4890431 + ... + 4897470.

Almost surely, 2^34453411520 is an apocalyptic number.

It is an amenable number.

34453411520 is an abundant number, since it is smaller than the sum of its proper divisors (55047164368).

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

34453411520 is a wasteful number, since it uses less digits than its factorization.

34453411520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9787929 (or 9787919 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 34453411520 its reverse (2511435443), we get a palindrome (36964846963).

The spelling of 34453411520 in words is "thirty-four billion, four hundred fifty-three million, four hundred eleven thousand, five hundred twenty".