13267047000 has 128 divisors (see below), whose sum is σ = 41591347200. Its totient is φ = 3520944000.

The previous prime is 13267046939. The next prime is 13267047019. The reversal of 13267047000 is 74076231.

It is a super-2 number, since 2×13267047000² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 622521 + ... + 643479.

It is an arithmetic number, because the mean of its divisors is an integer number (324932400).

Almost surely, 2^13267047000 is an apocalyptic number.

13267047000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13267047000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20795673600).

13267047000 is an abundant number, since it is smaller than the sum of its proper divisors (28324300200).

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

13267047000 is a wasteful number, since it uses less digits than its factorization.

13267047000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21194 (or 21180 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 30.

The spelling of 13267047000 in words is "thirteen billion, two hundred sixty-seven million, forty-seven thousand".