425100521214 has 24 divisors (see below), whose sum is σ = 921179139192. Its totient is φ = 141680479920.

The previous prime is 425100521207. The next prime is 425100521243. The reversal of 425100521214 is 412125001524.

It is a happy number.

425100521214 is a `hidden beast` number, since 4 + 25 + 100 + 521 + 2 + 14 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1507749 + ... + 1767344.

It is an arithmetic number, because the mean of its divisors is an integer number (38382464133).

Almost surely, 2^425100521214 is an apocalyptic number.

425100521214 is an abundant number, since it is smaller than the sum of its proper divisors (496078617978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

425100521214 is a wasteful number, since it uses less digits than its factorization.

425100521214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3282312 (or 3282309 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

Adding to 425100521214 its reverse (412125001524), we get a palindrome (837225522738).

The spelling of 425100521214 in words is "four hundred twenty-five billion, one hundred million, five hundred twenty-one thousand, two hundred fourteen".