5212126313334 has 12 divisors (see below), whose sum is σ = 11292940345596. Its totient is φ = 1737375437772.

The previous prime is 5212126313297. The next prime is 5212126313357. The reversal of 5212126313334 is 4333136212125.

5212126313334 is a `hidden beast` number, since 5 + 2 + 1 + 2 + 1 + 2 + 6 + 313 + 334 = 666.

It is a super-2 number, since 2×5212126313334² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 144781286464 + ... + 144781286499.

It is an arithmetic number, because the mean of its divisors is an integer number (941078362133).

Almost surely, 2^{5212126313334} is an apocalyptic number.

5212126313334 is an abundant number, since it is smaller than the sum of its proper divisors (6080814032262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5212126313334 is a wasteful number, since it uses less digits than its factorization.

5212126313334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289562572971 (or 289562572968 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The spelling of 5212126313334 in words is "five trillion, two hundred twelve billion, one hundred twenty-six million, three hundred thirteen thousand, three hundred thirty-four".