2112002310 has 64 divisors (see below), whose sum is σ = 5854892544. Its totient is φ = 481881600.

The previous prime is 2112002309. The next prime is 2112002311. The reversal of 2112002310 is 132002112.

It is an interprime number because it is at equal distance from previous prime (2112002309) and next prime (2112002311).

It is a super-2 number, since 2×2112002310² = 8921107514890672200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2112002311) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 182626 + ... + 193845.

It is an arithmetic number, because the mean of its divisors is an integer number (91482696).

Almost surely, 2^2112002310 is an apocalyptic number.

2112002310 is an abundant number, since it is smaller than the sum of its proper divisors (3742890234).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2112002310 is a wasteful number, since it uses less digits than its factorization.

2112002310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376509.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 2112002310 is about 45956.5263047589. The cubic root of 2112002310 is about 1283.0141997636.

Adding to 2112002310 its reverse (132002112), we get a palindrome (2244004422).

The spelling of 2112002310 in words is "two billion, one hundred twelve million, two thousand, three hundred ten".