425076435289 has 16 divisors (see below), whose sum is σ = 487362677760. Its totient is φ = 366972431760.

The previous prime is 425076435271. The next prime is 425076435313. The reversal of 425076435289 is 982534670524.

It is a happy number.

It is not a de Polignac number, because 425076435289 - 2⁵ = 425076435257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (425076435389) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6008517 + ... + 6078850.

It is an arithmetic number, because the mean of its divisors is an integer number (30460167360).

Almost surely, 2^425076435289 is an apocalyptic number.

It is an amenable number.

425076435289 is a deficient number, since it is larger than the sum of its proper divisors (62286242471).

425076435289 is a wasteful number, since it uses less digits than its factorization.

425076435289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12087540.

The product of its (nonzero) digits is 14515200, while the sum is 55.

The spelling of 425076435289 in words is "four hundred twenty-five billion, seventy-six million, four hundred thirty-five thousand, two hundred eighty-nine".