1334133040 has 40 divisors (see below), whose sum is σ = 3141138240. Its totient is φ = 526895616.

The previous prime is 1334132993. The next prime is 1334133043. The reversal of 1334133040 is 403314331.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (1334133043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99229 + ... + 111868.

It is an arithmetic number, because the mean of its divisors is an integer number (78528456).

Almost surely, 2^1334133040 is an apocalyptic number.

1334133040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1334133040 is an abundant number, since it is smaller than the sum of its proper divisors (1807005200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1334133040 is a wasteful number, since it uses less digits than its factorization.

1334133040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211189 (or 211183 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 1334133040 is about 36525.7859600584. The cubic root of 1334133040 is about 1100.8624200889.

Adding to 1334133040 its reverse (403314331), we get a palindrome (1737447371).

The spelling of 1334133040 in words is "one billion, three hundred thirty-four million, one hundred thirty-three thousand, forty".