34511384434 has 4 divisors (see below), whose sum is σ = 51767076654. Its totient is φ = 17255692216.

The previous prime is 34511384387. The next prime is 34511384513. The reversal of 34511384434 is 43448311543.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 24290781025 + 10220603409 = 155855^2 + 101097^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8627846107 + ... + 8627846110.

Almost surely, 2^34511384434 is an apocalyptic number.

34511384434 is a deficient number, since it is larger than the sum of its proper divisors (17255692220).

34511384434 is a wasteful number, since it uses less digits than its factorization.

34511384434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17255692219.

The product of its digits is 276480, while the sum is 40.

Adding to 34511384434 its reverse (43448311543), we get a palindrome (77959695977).

The spelling of 34511384434 in words is "thirty-four billion, five hundred eleven million, three hundred eighty-four thousand, four hundred thirty-four".