2313020012 has 24 divisors (see below), whose sum is σ = 4096942080. Its totient is φ = 1142542800.

The previous prime is 2313019979. The next prime is 2313020053. The reversal of 2313020012 is 2100203132.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111887 + ... + 130937.

It is an arithmetic number, because the mean of its divisors is an integer number (170705920).

Almost surely, 2^2313020012 is an apocalyptic number.

It is an amenable number.

2313020012 is a deficient number, since it is larger than the sum of its proper divisors (1783922068).

2313020012 is a wasteful number, since it uses less digits than its factorization.

2313020012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19421 (or 19419 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2313020012 is about 48093.8666775713. The cubic root of 2313020012 is about 1322.4922329486.

Adding to 2313020012 its reverse (2100203132), we get a palindrome (4413223144).

The spelling of 2313020012 in words is "two billion, three hundred thirteen million, twenty thousand, twelve".