5312153252212 has 48 divisors (see below), whose sum is σ = 9472882245120. Its totient is φ = 2605951589472.

The previous prime is 5312153252183. The next prime is 5312153252213. The reversal of 5312153252212 is 2122523512135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5312153252213) 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, 79533943 + ... + 79600705.

It is an arithmetic number, because the mean of its divisors is an integer number (197351713440).

Almost surely, 2^{5312153252212} is an apocalyptic number.

It is an amenable number.

5312153252212 is a deficient number, since it is larger than the sum of its proper divisors (4160728992908).

5312153252212 is a wasteful number, since it uses less digits than its factorization.

5312153252212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68020 (or 68018 counting only the distinct ones).

The product of its digits is 36000, while the sum is 34.

Adding to 5312153252212 its reverse (2122523512135), we get a palindrome (7434676764347).

The spelling of 5312153252212 in words is "five trillion, three hundred twelve billion, one hundred fifty-three million, two hundred fifty-two thousand, two hundred twelve".