425380415277 has 8 divisors (see below), whose sum is σ = 567194111680. Its totient is φ = 283576831200.

The previous prime is 425380415219. The next prime is 425380415281. The reversal of 425380415277 is 772514083524.

It is a happy number.

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

It is not a de Polignac number, because 425380415277 - 2²⁴ = 425363638061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425380415287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2429377 + ... + 2598582.

It is an arithmetic number, because the mean of its divisors is an integer number (70899263960).

Almost surely, 2^425380415277 is an apocalyptic number.

It is an amenable number.

425380415277 is a deficient number, since it is larger than the sum of its proper divisors (141813696403).

425380415277 is a wasteful number, since it uses less digits than its factorization.

425380415277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5056163.

The product of its (nonzero) digits is 1881600, while the sum is 48.

The spelling of 425380415277 in words is "four hundred twenty-five billion, three hundred eighty million, four hundred fifteen thousand, two hundred seventy-seven".