1333013012 has 12 divisors (see below), whose sum is σ = 2334471636. Its totient is φ = 666021120.

The previous prime is 1333013009. The next prime is 1333013081. The reversal of 1333013012 is 2103103331.

It can be written as a sum of positive squares in 2 ways, for example, as 505530256 + 827482756 = 22484^2 + 28766^2 .

It is a super-2 number, since 2×1333013012² = 3553847380322624288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115133 + ... + 126180.

It is an arithmetic number, because the mean of its divisors is an integer number (194539303).

Almost surely, 2^1333013012 is an apocalyptic number.

It is an amenable number.

1333013012 is a deficient number, since it is larger than the sum of its proper divisors (1001458624).

1333013012 is a wasteful number, since it uses less digits than its factorization.

1333013012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242698 (or 242696 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 1333013012 is about 36510.4507230464. The cubic root of 1333013012 is about 1100.5542694274.

Adding to 1333013012 its reverse (2103103331), we get a palindrome (3436116343).

The spelling of 1333013012 in words is "one billion, three hundred thirty-three million, thirteen thousand, twelve".