2312002010 has 32 divisors (see below), whose sum is σ = 4308429312. Its totient is φ = 892347840.

The previous prime is 2312001997. The next prime is 2312002019. The reversal of 2312002010 is 102002132.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2312001982 and 2312002000.

It is not an unprimeable number, because it can be changed into a prime (2312002019) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 96824 + ... + 118316.

It is an arithmetic number, because the mean of its divisors is an integer number (134638416).

Almost surely, 2^2312002010 is an apocalyptic number.

2312002010 is a deficient number, since it is larger than the sum of its proper divisors (1996427302).

2312002010 is a wasteful number, since it uses less digits than its factorization.

2312002010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21878.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 2312002010 is about 48083.2820219253. The cubic root of 2312002010 is about 1322.2981868833.

Adding to 2312002010 its reverse (102002132), we get a palindrome (2414004142).

The spelling of 2312002010 in words is "two billion, three hundred twelve million, two thousand, ten".