5212423515315 has 32 divisors (see below), whose sum is σ = 8424694333440. Its totient is φ = 2751786705024.

The previous prime is 5212423515293. The next prime is 5212423515319. The reversal of 5212423515315 is 5135153242125.

It is not a de Polignac number, because 5212423515315 - 2¹¹ = 5212423513267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5212423515319) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2280084 + ... + 3952673.

It is an arithmetic number, because the mean of its divisors is an integer number (263271697920).

Almost surely, 2^{5212423515315} is an apocalyptic number.

5212423515315 is a deficient number, since it is larger than the sum of its proper divisors (3212270818125).

5212423515315 is a wasteful number, since it uses less digits than its factorization.

5212423515315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6233331.

The product of its digits is 180000, while the sum is 39.

The spelling of 5212423515315 in words is "five trillion, two hundred twelve billion, four hundred twenty-three million, five hundred fifteen thousand, three hundred fifteen".