2431215021212 has 6 divisors (see below), whose sum is σ = 4254626287128. Its totient is φ = 1215607510604.

The previous prime is 2431215021167. The next prime is 2431215021233. The reversal of 2431215021212 is 2121205121342.

2431215021212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303901877648 + ... + 303901877655.

It is an arithmetic number, because the mean of its divisors is an integer number (709104381188).

Almost surely, 2^{2431215021212} is an apocalyptic number.

It is an amenable number.

2431215021212 is a deficient number, since it is larger than the sum of its proper divisors (1823411265916).

2431215021212 is a wasteful number, since it uses less digits than its factorization.

2431215021212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607803755307 (or 607803755305 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The spelling of 2431215021212 in words is "two trillion, four hundred thirty-one billion, two hundred fifteen million, twenty-one thousand, two hundred twelve".