63226145315 has 8 divisors (see below), whose sum is σ = 75885244848. Its totient is φ = 50571669280.

The previous prime is 63226145293. The next prime is 63226145363. The reversal of 63226145315 is 51354162236.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 63226145315 - 2¹⁰ = 63226144291 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1125716 + ... + 1180545.

It is an arithmetic number, because the mean of its divisors is an integer number (9485655606).

Almost surely, 2^63226145315 is an apocalyptic number.

63226145315 is a deficient number, since it is larger than the sum of its proper divisors (12659099533).

63226145315 is a wasteful number, since it uses less digits than its factorization.

63226145315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2311749.

The product of its digits is 129600, while the sum is 38.

The spelling of 63226145315 in words is "sixty-three billion, two hundred twenty-six million, one hundred forty-five thousand, three hundred fifteen".