2123213330301 has 32 divisors (see below), whose sum is σ = 3349274261760. Its totient is φ = 1170610097664.

The previous prime is 2123213330281. The next prime is 2123213330309. The reversal of 2123213330301 is 1030333123212.

It is not a de Polignac number, because 2123213330301 - 2²⁵ = 2123179775869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2123213330309) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 343770 + ... + 2089163.

It is an arithmetic number, because the mean of its divisors is an integer number (104664820680).

Almost surely, 2^{2123213330301} is an apocalyptic number.

2123213330301 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2123213330301 is a deficient number, since it is larger than the sum of its proper divisors (1226060931459).

2123213330301 is a wasteful number, since it uses less digits than its factorization.

2123213330301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2434405.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 2123213330301 its reverse (1030333123212), we get a palindrome (3153546453513).

The spelling of 2123213330301 in words is "two trillion, one hundred twenty-three billion, two hundred thirteen million, three hundred thirty thousand, three hundred one".