268625284016 has 10 divisors (see below), whose sum is σ = 520461487812. Its totient is φ = 134312642000.

The previous prime is 268625284013. The next prime is 268625284019. The reversal of 268625284016 is 610482526862.

It is an interprime number because it is at equal distance from previous prime (268625284013) and next prime (268625284019).

It is a super-3 number, since 3×268625284016³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (268625284013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8394540110 + ... + 8394540141.

Almost surely, 2^268625284016 is an apocalyptic number.

It is an amenable number.

268625284016 is a deficient number, since it is larger than the sum of its proper divisors (251836203796).

268625284016 is a wasteful number, since it uses less digits than its factorization.

268625284016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16789080259 (or 16789080253 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 50.

The spelling of 268625284016 in words is "two hundred sixty-eight billion, six hundred twenty-five million, two hundred eighty-four thousand, sixteen".