4550015147 has 2 divisors, whose sum is σ = 4550015148. Its totient is φ = 4550015146.

The previous prime is 4550015087. The next prime is 4550015149. The reversal of 4550015147 is 7415100554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4550015147 - 2¹⁸ = 4549753003 is a prime.

Together with 4550015149, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4550015149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2275007573 + 2275007574.

It is an arithmetic number, because the mean of its divisors is an integer number (2275007574).

Almost surely, 2^4550015147 is an apocalyptic number.

4550015147 is a deficient number, since it is larger than the sum of its proper divisors (1).

4550015147 is an equidigital number, since it uses as much as digits as its factorization.

4550015147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14000, while the sum is 32.

The square root of 4550015147 is about 67453.8000931008. The cubic root of 4550015147 is about 1657.0576351271.

The spelling of 4550015147 in words is "four billion, five hundred fifty million, fifteen thousand, one hundred forty-seven".