2012711310 has 48 divisors (see below), whose sum is σ = 5235300720. Its totient is φ = 536492160.

The previous prime is 2012711303. The next prime is 2012711317. The reversal of 2012711310 is 131172102.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2012711303) and next prime (2012711317).

It is a super-2 number, since 2×2012711310² = 8102013634803832200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012711317) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 350946 + ... + 356634.

It is an arithmetic number, because the mean of its divisors is an integer number (109068765).

Almost surely, 2^2012711310 is an apocalyptic number.

2012711310 is an abundant number, since it is smaller than the sum of its proper divisors (3222589410).

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

2012711310 is a wasteful number, since it uses less digits than its factorization.

2012711310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9633 (or 9630 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

The square root of 2012711310 is about 44863.2512196787. The cubic root of 2012711310 is about 1262.5846227629.

Adding to 2012711310 its reverse (131172102), we get a palindrome (2143883412).

It can be divided in two parts, 2012711 and 310, that added together give a triangular number (2013021 = T₂₀₀₆).

The spelling of 2012711310 in words is "two billion, twelve million, seven hundred eleven thousand, three hundred ten".