2012100310310 has 32 divisors (see below), whose sum is σ = 3712168120320. Its totient is φ = 784968825312.

The previous prime is 2012100310271. The next prime is 2012100310343. The reversal of 2012100310310 is 130130012102.

It is a super-2 number, since 2×2012100310310² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13351604 + ... + 13501463.

It is an arithmetic number, because the mean of its divisors is an integer number (116005253760).

Almost surely, 2^{2012100310310} is an apocalyptic number.

2012100310310 is a deficient number, since it is larger than the sum of its proper divisors (1700067810010).

2012100310310 is a wasteful number, since it uses less digits than its factorization.

2012100310310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26853260.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 2012100310310 its reverse (130130012102), we get a palindrome (2142230322412).

The spelling of 2012100310310 in words is "two trillion, twelve billion, one hundred million, three hundred ten thousand, three hundred ten".