28600143160 has 32 divisors (see below), whose sum is σ = 64356586560. Its totient is φ = 11438943616.

The previous prime is 28600143119. The next prime is 28600143161. The reversal of 28600143160 is 6134100682.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28600143161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 472542 + ... + 529618.

It is an arithmetic number, because the mean of its divisors is an integer number (2011143330).

Almost surely, 2^28600143160 is an apocalyptic number.

28600143160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

28600143160 is an abundant number, since it is smaller than the sum of its proper divisors (35756443400).

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

28600143160 is a wasteful number, since it uses less digits than its factorization.

28600143160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69615 (or 69611 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The spelling of 28600143160 in words is "twenty-eight billion, six hundred million, one hundred forty-three thousand, one hundred sixty".