24143130320212 has 24 divisors (see below), whose sum is σ = 42660314645760. Its totient is φ = 11955002461920.

The previous prime is 24143130320167. The next prime is 24143130320237. The reversal of 24143130320212 is 21202303134142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66502387 + ... + 66864442.

It is an arithmetic number, because the mean of its divisors is an integer number (1777513110240).

Almost surely, 2^{24143130320212} is an apocalyptic number.

It is an amenable number.

24143130320212 is a deficient number, since it is larger than the sum of its proper divisors (18517184325548).

24143130320212 is a wasteful number, since it uses less digits than its factorization.

24143130320212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133367271 (or 133367269 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 24143130320212 its reverse (21202303134142), we get a palindrome (45345433454354).

The spelling of 24143130320212 in words is "twenty-four trillion, one hundred forty-three billion, one hundred thirty million, three hundred twenty thousand, two hundred twelve".