2013101212012 has 12 divisors (see below), whose sum is σ = 3843193223016. Its totient is φ = 915046005440.

The previous prime is 2013101211923. The next prime is 2013101212013. The reversal of 2013101212012 is 2102121013102.

It is not an unprimeable number, because it can be changed into a prime (2013101212013) 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, 22876150093 + ... + 22876150180.

It is an arithmetic number, because the mean of its divisors is an integer number (320266101918).

Almost surely, 2^{2013101212012} is an apocalyptic number.

2013101212012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2013101212012 is a deficient number, since it is larger than the sum of its proper divisors (1830092011004).

2013101212012 is a wasteful number, since it uses less digits than its factorization.

2013101212012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45752300288 (or 45752300286 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 2013101212012 its reverse (2102121013102), we get a palindrome (4115222225114).

The spelling of 2013101212012 in words is "two trillion, thirteen billion, one hundred one million, two hundred twelve thousand, twelve".