5055145422 has 8 divisors (see below), whose sum is σ = 10110290856. Its totient is φ = 1685048472.

The previous prime is 5055145393. The next prime is 5055145423. The reversal of 5055145422 is 2245415505.

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

5055145422 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5055145423) 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, 421262113 + ... + 421262124.

It is an arithmetic number, because the mean of its divisors is an integer number (1263786357).

Almost surely, 2^5055145422 is an apocalyptic number.

5055145422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5055145422 is a wasteful number, since it uses less digits than its factorization.

5055145422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842524242.

The product of its (nonzero) digits is 40000, while the sum is 33.

The square root of 5055145422 is about 71099.5458635286. The cubic root of 5055145422 is about 1716.2394655245.

The spelling of 5055145422 in words is "five billion, fifty-five million, one hundred forty-five thousand, four hundred twenty-two".