425309210749214 has 16 divisors (see below), whose sum is σ = 695960908692336. Its totient is φ = 193322262408000.

The previous prime is 425309210749063. The next prime is 425309210749237. The reversal of 425309210749214 is 412947012903524.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47257364 + ... + 55532664.

It is an arithmetic number, because the mean of its divisors is an integer number (43497556793271).

Almost surely, 2^{425309210749214} is an apocalyptic number.

425309210749214 is a deficient number, since it is larger than the sum of its proper divisors (270651697943122).

425309210749214 is a wasteful number, since it uses less digits than its factorization.

425309210749214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10611451.

The product of its (nonzero) digits is 4354560, while the sum is 53.

The spelling of 425309210749214 in words is "four hundred twenty-five trillion, three hundred nine billion, two hundred ten million, seven hundred forty-nine thousand, two hundred fourteen".