2013330121330 has 32 divisors (see below), whose sum is σ = 3977121617280. Its totient is φ = 727736085120.

The previous prime is 2013330121321. The next prime is 2013330121337. The reversal of 2013330121330 is 331210333102.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (2013330121337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54781035 + ... + 54817774.

It is an arithmetic number, because the mean of its divisors is an integer number (124285050540).

Almost surely, 2^{2013330121330} is an apocalyptic number.

2013330121330 is a deficient number, since it is larger than the sum of its proper divisors (1963791495950).

2013330121330 is a wasteful number, since it uses less digits than its factorization.

2013330121330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109598994.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 2013330121330 its reverse (331210333102), we get a palindrome (2344540454432).

The spelling of 2013330121330 in words is "two trillion, thirteen billion, three hundred thirty million, one hundred twenty-one thousand, three hundred thirty".