13423000272 has 80 divisors (see below), whose sum is σ = 37849863168. Its totient is φ = 4065274240.

The previous prime is 13423000247. The next prime is 13423000277. The reversal of 13423000272 is 27200032431.

It is a super-2 number, since 2×13423000272² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13423000277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1083103 + ... + 1095425.

Almost surely, 2^13423000272 is an apocalyptic number.

13423000272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13423000272 is an abundant number, since it is smaller than the sum of its proper divisors (24426862896).

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

13423000272 is a wasteful number, since it uses less digits than its factorization.

13423000272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14408 (or 14402 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 24.

The spelling of 13423000272 in words is "thirteen billion, four hundred twenty-three million, two hundred seventy-two", and thus it is an aban number.