34453412523 has 12 divisors (see below), whose sum is σ = 49805584920. Its totient is φ = 22950690336.

The previous prime is 34453412417. The next prime is 34453412537. The reversal of 34453412523 is 32521435443.

34453412523 is a `hidden beast` number, since 3 + 44 + 53 + 41 + 2 + 523 = 666.

It is not a de Polignac number, because 34453412523 - 2⁸ = 34453412267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34453412023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1508986 + ... + 1531647.

It is an arithmetic number, because the mean of its divisors is an integer number (4150465410).

Almost surely, 2^34453412523 is an apocalyptic number.

34453412523 is a deficient number, since it is larger than the sum of its proper divisors (15352172397).

34453412523 is a wasteful number, since it uses less digits than its factorization.

34453412523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3041898 (or 3041895 counting only the distinct ones).

The product of its digits is 172800, while the sum is 36.

Adding to 34453412523 its reverse (32521435443), we get a palindrome (66974847966).

The spelling of 34453412523 in words is "thirty-four billion, four hundred fifty-three million, four hundred twelve thousand, five hundred twenty-three".