425230168276 has 12 divisors (see below), whose sum is σ = 744253177108. Its totient is φ = 212586403392.

The previous prime is 425230168271. The next prime is 425230168277. The reversal of 425230168276 is 672861032524.

It can be written as a sum of positive squares in 2 ways, for example, as 366727136400 + 58503031876 = 605580^2 + 241874^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425230168271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7136811 + ... + 7196146.

Almost surely, 2^425230168276 is an apocalyptic number.

It is an amenable number.

425230168276 is a deficient number, since it is larger than the sum of its proper divisors (319023008832).

425230168276 is a wasteful number, since it uses less digits than its factorization.

425230168276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14340378 (or 14340376 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 425230168276 in words is "four hundred twenty-five billion, two hundred thirty million, one hundred sixty-eight thousand, two hundred seventy-six".