2321420013122 has 32 divisors (see below), whose sum is σ = 3986757120000. Its totient is φ = 993100001040.

The previous prime is 2321420013001. The next prime is 2321420013127. The reversal of 2321420013122 is 2213100241232.

2321420013122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×2321420013122³ (a number of 38 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2321420013127) 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, 44134883 + ... + 44187449.

It is an arithmetic number, because the mean of its divisors is an integer number (124586160000).

Almost surely, 2^{2321420013122} is an apocalyptic number.

2321420013122 is a deficient number, since it is larger than the sum of its proper divisors (1665337106878).

2321420013122 is a wasteful number, since it uses less digits than its factorization.

2321420013122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58206.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 2321420013122 its reverse (2213100241232), we get a palindrome (4534520254354).

The spelling of 2321420013122 in words is "two trillion, three hundred twenty-one billion, four hundred twenty million, thirteen thousand, one hundred twenty-two".