2311336012 has 6 divisors (see below), whose sum is σ = 4044838028. Its totient is φ = 1155668004.

The previous prime is 2311336007. The next prime is 2311336039. The reversal of 2311336012 is 2106331132.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 288916998 + ... + 288917005.

Almost surely, 2^2311336012 is an apocalyptic number.

It is an amenable number.

2311336012 is a deficient number, since it is larger than the sum of its proper divisors (1733502016).

2311336012 is a wasteful number, since it uses less digits than its factorization.

2311336012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577834007 (or 577834005 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 2311336012 is about 48076.3560599179. The cubic root of 2311336012 is about 1322.1712071031.

Adding to 2311336012 its reverse (2106331132), we get a palindrome (4417667144).

The spelling of 2311336012 in words is "two billion, three hundred eleven million, three hundred thirty-six thousand, twelve".