10667047448 has 16 divisors (see below), whose sum is σ = 20013184080. Its totient is φ = 5330198368.

The previous prime is 10667047441. The next prime is 10667047451. The reversal of 10667047448 is 84474076601.

It is a super-2 number, since 2×10667047448² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10667047441) 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, 402011 + ... + 427722.

It is an arithmetic number, because the mean of its divisors is an integer number (1250824005).

Almost surely, 2^10667047448 is an apocalyptic number.

It is an amenable number.

10667047448 is a deficient number, since it is larger than the sum of its proper divisors (9346136632).

10667047448 is a wasteful number, since it uses less digits than its factorization.

10667047448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 831346 (or 831342 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 47.

The spelling of 10667047448 in words is "ten billion, six hundred sixty-seven million, forty-seven thousand, four hundred forty-eight".