2478150419 has 2 divisors, whose sum is σ = 2478150420. Its totient is φ = 2478150418.

The previous prime is 2478150397. The next prime is 2478150421. The reversal of 2478150419 is 9140518742.

2478150419 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2478150419 - 2²⁸ = 2209714963 is a prime.

It is a super-2 number, since 2×2478150419² = 12282458998379751122, which contains 22 as substring.

Together with 2478150421, 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 (2478159419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1239075209 + 1239075210.

It is an arithmetic number, because the mean of its divisors is an integer number (1239075210).

Almost surely, 2^2478150419 is an apocalyptic number.

2478150419 is a deficient number, since it is larger than the sum of its proper divisors (1).

2478150419 is an equidigital number, since it uses as much as digits as its factorization.

2478150419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80640, while the sum is 41.

The square root of 2478150419 is about 49781.0246881279. The cubic root of 2478150419 is about 1353.2433073181.

The spelling of 2478150419 in words is "two billion, four hundred seventy-eight million, one hundred fifty thousand, four hundred nineteen".