5055145331 has 4 divisors (see below), whose sum is σ = 5056930032. Its totient is φ = 5053360632.

The previous prime is 5055145273. The next prime is 5055145349. The reversal of 5055145331 is 1335415505.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5055145331 - 2⁶ = 5055145267 is a prime.

It is a super-2 number, since 2×5055145331² = 51108988635062199122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5055145351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 888095 + ... + 893768.

It is an arithmetic number, because the mean of its divisors is an integer number (1264232508).

Almost surely, 2^5055145331 is an apocalyptic number.

5055145331 is a deficient number, since it is larger than the sum of its proper divisors (1784701).

5055145331 is a wasteful number, since it uses less digits than its factorization.

5055145331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1784700.

The product of its (nonzero) digits is 22500, while the sum is 32.

The square root of 5055145331 is about 71099.5452235807. The cubic root of 5055145331 is about 1716.2394552262.

The spelling of 5055145331 in words is "five billion, fifty-five million, one hundred forty-five thousand, three hundred thirty-one".