1333450005 has 16 divisors (see below), whose sum is σ = 2137627584. Its totient is φ = 709804160.

The previous prime is 1333449937. The next prime is 1333450031. The reversal of 1333450005 is 5000543331.

It is a happy number.

It is not a de Polignac number, because 1333450005 - 2⁷ = 1333449877 is a prime.

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, 77499 + ... + 93128.

It is an arithmetic number, because the mean of its divisors is an integer number (133601724).

Almost surely, 2^1333450005 is an apocalyptic number.

1333450005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1333450005 is a deficient number, since it is larger than the sum of its proper divisors (804177579).

1333450005 is a wasteful number, since it uses less digits than its factorization.

1333450005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171156.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 1333450005 is about 36516.4347246551. The cubic root of 1333450005 is about 1100.6745188081.

Adding to 1333450005 its reverse (5000543331), we get a palindrome (6333993336).

The spelling of 1333450005 in words is "one billion, three hundred thirty-three million, four hundred fifty thousand, five".