10267745012 has 24 divisors (see below), whose sum is σ = 20537811840. Its totient is φ = 4399964640.

The previous prime is 10267744987. The next prime is 10267745041. The reversal of 10267745012 is 21054776201.

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, 343814 + ... + 372482.

It is an arithmetic number, because the mean of its divisors is an integer number (855742160).

Almost surely, 2^10267745012 is an apocalyptic number.

It is an amenable number.

10267745012 is an abundant number, since it is smaller than the sum of its proper divisors (10270066828).

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

10267745012 is a wasteful number, since it uses less digits than its factorization.

10267745012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41471 (or 41469 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 35.

The spelling of 10267745012 in words is "ten billion, two hundred sixty-seven million, seven hundred forty-five thousand, twelve".