34453204513 has 32 divisors (see below), whose sum is σ = 45077679360. Its totient is φ = 25553664000.

The previous prime is 34453204477. The next prime is 34453204517. The reversal of 34453204513 is 31540235443.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34453204513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34453204517) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 343933 + ... + 432661.

It is an arithmetic number, because the mean of its divisors is an integer number (1408677480).

Almost surely, 2^34453204513 is an apocalyptic number.

It is an amenable number.

34453204513 is a deficient number, since it is larger than the sum of its proper divisors (10624474847).

34453204513 is a wasteful number, since it uses less digits than its factorization.

34453204513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89017.

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 34453204513 its reverse (31540235443), we get a palindrome (65993439956).

The spelling of 34453204513 in words is "thirty-four billion, four hundred fifty-three million, two hundred four thousand, five hundred thirteen".