34024243553 has 4 divisors (see below), whose sum is σ = 34036410900. Its totient is φ = 34012076208.

The previous prime is 34024243543. The next prime is 34024243573. The reversal of 34024243553 is 35534242043.

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 2 ways, for example, as 21108602944 + 12915640609 = 145288^2 + 113647^2 .

It is a cyclic number.

It is not a de Polignac number, because 34024243553 - 2⁴ = 34024243537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34024243523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6079478 + ... + 6085071.

It is an arithmetic number, because the mean of its divisors is an integer number (8509102725).

Almost surely, 2^34024243553 is an apocalyptic number.

It is an amenable number.

34024243553 is a deficient number, since it is larger than the sum of its proper divisors (12167347).

34024243553 is a wasteful number, since it uses less digits than its factorization.

34024243553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12167346.

The product of its (nonzero) digits is 172800, while the sum is 35.

Adding to 34024243553 its reverse (35534242043), we get a palindrome (69558485596).

The spelling of 34024243553 in words is "thirty-four billion, twenty-four million, two hundred forty-three thousand, five hundred fifty-three".