34436400233 has 4 divisors (see below), whose sum is σ = 35623862340. Its totient is φ = 33248938128.

The previous prime is 34436400209. The next prime is 34436400269. The reversal of 34436400233 is 33200463443.

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 22439141209 + 11997259024 = 149797^2 + 109532^2 .

It is a cyclic number.

It is not a de Polignac number, because 34436400233 - 2¹⁰ = 34436399209 is a prime.

It is a super-2 number, since 2×34436400233² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34436400233.

It is not an unprimeable number, because it can be changed into a prime (34436400283) 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, 593731010 + ... + 593731067.

It is an arithmetic number, because the mean of its divisors is an integer number (8905965585).

Almost surely, 2^34436400233 is an apocalyptic number.

It is an amenable number.

34436400233 is a deficient number, since it is larger than the sum of its proper divisors (1187462107).

34436400233 is a wasteful number, since it uses less digits than its factorization.

34436400233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1187462106.

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 34436400233 its reverse (33200463443), we get a palindrome (67636863676).

The spelling of 34436400233 in words is "thirty-four billion, four hundred thirty-six million, four hundred thousand, two hundred thirty-three".