425316140630326 has 64 divisors (see below), whose sum is σ = 726735308428800. Its totient is φ = 184791823955200.

The previous prime is 425316140630321. The next prime is 425316140630357. The reversal of 425316140630326 is 623036041613524.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425316140630321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4519352160 + ... + 4519446268.

It is an arithmetic number, because the mean of its divisors is an integer number (11355239194200).

Almost surely, 2^{425316140630326} is an apocalyptic number.

425316140630326 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

425316140630326 is a deficient number, since it is larger than the sum of its proper divisors (301419167798474).

425316140630326 is a wasteful number, since it uses less digits than its factorization.

425316140630326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100245.

The product of its (nonzero) digits is 1866240, while the sum is 46.

The spelling of 425316140630326 in words is "four hundred twenty-five trillion, three hundred sixteen billion, one hundred forty million, six hundred thirty thousand, three hundred twenty-six".