475512425419 has 2 divisors, whose sum is σ = 475512425420. Its totient is φ = 475512425418.

The previous prime is 475512425411. The next prime is 475512425513. The reversal of 475512425419 is 914524215574.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 475512425419 - 2³ = 475512425411 is a prime.

It is a super-2 number, since 2×475512425419² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (475512425411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237756212709 + 237756212710.

It is an arithmetic number, because the mean of its divisors is an integer number (237756212710).

Almost surely, 2^475512425419 is an apocalyptic number.

475512425419 is a deficient number, since it is larger than the sum of its proper divisors (1).

475512425419 is an equidigital number, since it uses as much as digits as its factorization.

475512425419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2016000, while the sum is 49.

The spelling of 475512425419 in words is "four hundred seventy-five billion, five hundred twelve million, four hundred twenty-five thousand, four hundred nineteen".