5378413331 has 4 divisors (see below), whose sum is σ = 5381782752. Its totient is φ = 5375043912.

The previous prime is 5378413321. The next prime is 5378413367. The reversal of 5378413331 is 1333148735.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1333148735 = 5 ⋅266629747.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5378413331 is a prime.

It is a super-2 number, since 2×5378413331² = 57854659918157031122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5378413321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1682315 + ... + 1685508.

It is an arithmetic number, because the mean of its divisors is an integer number (1345445688).

Almost surely, 2^5378413331 is an apocalyptic number.

5378413331 is a deficient number, since it is larger than the sum of its proper divisors (3369421).

5378413331 is a wasteful number, since it uses less digits than its factorization.

5378413331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3369420.

The product of its digits is 90720, while the sum is 38.

The square root of 5378413331 is about 73337.6665227358. Note that the first 3 decimals coincide. The cubic root of 5378413331 is about 1752.0697504036.

The spelling of 5378413331 in words is "five billion, three hundred seventy-eight million, four hundred thirteen thousand, three hundred thirty-one".