1334511145 has 8 divisors (see below), whose sum is σ = 1746996480. Its totient is φ = 970553520.

The previous prime is 1334511131. The next prime is 1334511161. The reversal of 1334511145 is 5411154331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-1334511145 is a prime.

It is a super-2 number, since 2×1334511145² = 3561839992258422050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12131865 + ... + 12131974.

It is an arithmetic number, because the mean of its divisors is an integer number (218374560).

Almost surely, 2^1334511145 is an apocalyptic number.

It is an amenable number.

1334511145 is a deficient number, since it is larger than the sum of its proper divisors (412485335).

1334511145 is a wasteful number, since it uses less digits than its factorization.

1334511145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24263855.

The product of its digits is 3600, while the sum is 28.

The square root of 1334511145 is about 36530.9614573720. The cubic root of 1334511145 is about 1100.9664082862.

Adding to 1334511145 its reverse (5411154331), we get a palindrome (6745665476).

The spelling of 1334511145 in words is "one billion, three hundred thirty-four million, five hundred eleven thousand, one hundred forty-five".