8133325419 has 16 divisors (see below), whose sum is σ = 11726650368. Its totient is φ = 4994681472.

The previous prime is 8133325411. The next prime is 8133325423. The reversal of 8133325419 is 9145233318.

It is a happy number.

It is not a de Polignac number, because 8133325419 - 2³ = 8133325411 is a prime.

It is a super-2 number, since 2×8133325419² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8133325411) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1694167 + ... + 1698960.

It is an arithmetic number, because the mean of its divisors is an integer number (732915648).

Almost surely, 2^8133325419 is an apocalyptic number.

8133325419 is a deficient number, since it is larger than the sum of its proper divisors (3593324949).

8133325419 is a wasteful number, since it uses less digits than its factorization.

8133325419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3393194.

The product of its digits is 77760, while the sum is 39.

The square root of 8133325419 is about 90184.9511781206. The cubic root of 8133325419 is about 2011.0492957010.

The spelling of 8133325419 in words is "eight billion, one hundred thirty-three million, three hundred twenty-five thousand, four hundred nineteen".