2012340313104 has 80 divisors (see below), whose sum is σ = 5686594129920. Its totient is φ = 608138455680.

The previous prime is 2012340313099. The next prime is 2012340313141. The reversal of 2012340313104 is 4013130432102.

It is a happy number.

It is a super-2 number, since 2×2012340313104² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 4998664 + ... + 5386215.

It is an arithmetic number, because the mean of its divisors is an integer number (71082426624).

Almost surely, 2^{2012340313104} is an apocalyptic number.

2012340313104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2012340313104 is an abundant number, since it is smaller than the sum of its proper divisors (3674253816816).

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

2012340313104 is a wasteful number, since it uses less digits than its factorization.

2012340313104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10385268 (or 10385262 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 2012340313104 its reverse (4013130432102), we get a palindrome (6025470745206).

The spelling of 2012340313104 in words is "two trillion, twelve billion, three hundred forty million, three hundred thirteen thousand, one hundred four".