1334132345 has 32 divisors (see below), whose sum is σ = 1979244288. Its totient is φ = 840676608.

The previous prime is 1334132309. The next prime is 1334132351. The reversal of 1334132345 is 5432314331.

It is a cyclic number.

It is not a de Polignac number, because 1334132345 - 2¹² = 1334128249 is a prime.

It is a super-2 number, since 2×1334132345² = 3559818227950398050, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 96827 + ... + 109743.

It is an arithmetic number, because the mean of its divisors is an integer number (61851384).

Almost surely, 2^1334132345 is an apocalyptic number.

It is an amenable number.

1334132345 is a deficient number, since it is larger than the sum of its proper divisors (645111943).

1334132345 is a wasteful number, since it uses less digits than its factorization.

1334132345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13169.

The product of its digits is 12960, while the sum is 29.

The square root of 1334132345 is about 36525.7764462304. The cubic root of 1334132345 is about 1100.8622289287.

Adding to 1334132345 its reverse (5432314331), we get a palindrome (6766446676).

The spelling of 1334132345 in words is "one billion, three hundred thirty-four million, one hundred thirty-two thousand, three hundred forty-five".