2012101310 has 8 divisors (see below), whose sum is σ = 3621782376. Its totient is φ = 804840520.

The previous prime is 2012101303. The next prime is 2012101313. The reversal of 2012101310 is 131012102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2012101310² = 8097103363407432200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2012101291 and 2012101300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012101313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100605056 + ... + 100605075.

It is an arithmetic number, because the mean of its divisors is an integer number (452722797).

Almost surely, 2^2012101310 is an apocalyptic number.

2012101310 is a deficient number, since it is larger than the sum of its proper divisors (1609681066).

2012101310 is a wasteful number, since it uses less digits than its factorization.

2012101310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201210138.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 2012101310 is about 44856.4522672045. The cubic root of 2012101310 is about 1262.4570577820.

Adding to 2012101310 its reverse (131012102), we get a palindrome (2143113412).

The spelling of 2012101310 in words is "two billion, twelve million, one hundred one thousand, three hundred ten".