2330120421212 has 6 divisors (see below), whose sum is σ = 4077710737128. Its totient is φ = 1165060210604.

The previous prime is 2330120421203. The next prime is 2330120421217. The reversal of 2330120421212 is 2121240210332.

It is a super-2 number, since 2×2330120421212² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2330120421217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 291265052648 + ... + 291265052655.

It is an arithmetic number, because the mean of its divisors is an integer number (679618456188).

Almost surely, 2^{2330120421212} is an apocalyptic number.

It is an amenable number.

2330120421212 is a deficient number, since it is larger than the sum of its proper divisors (1747590315916).

2330120421212 is a wasteful number, since it uses less digits than its factorization.

2330120421212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582530105307 (or 582530105305 counting only the distinct ones).

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

Adding to 2330120421212 its reverse (2121240210332), we get a palindrome (4451360631544).

The spelling of 2330120421212 in words is "two trillion, three hundred thirty billion, one hundred twenty million, four hundred twenty-one thousand, two hundred twelve".