1334134445 has 16 divisors (see below), whose sum is σ = 1888693248. Its totient is φ = 885323520.

The previous prime is 1334134423. The next prime is 1334134463. The reversal of 1334134445 is 5444314331.

It is not a de Polignac number, because 1334134445 - 2⁸ = 1334134189 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 613724 + ... + 615893.

It is an arithmetic number, because the mean of its divisors is an integer number (118043328).

Almost surely, 2^1334134445 is an apocalyptic number.

It is an amenable number.

1334134445 is a deficient number, since it is larger than the sum of its proper divisors (554558803).

1334134445 is a wasteful number, since it uses less digits than its factorization.

1334134445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1229660.

The product of its digits is 34560, while the sum is 32.

The square root of 1334134445 is about 36525.8051930413. The cubic root of 1334134445 is about 1100.8628065349.

Adding to 1334134445 its reverse (5444314331), we get a palindrome (6778448776).

The spelling of 1334134445 in words is "one billion, three hundred thirty-four million, one hundred thirty-four thousand, four hundred forty-five".