10589128428 has 96 divisors (see below), whose sum is σ = 26197032960. Its totient is φ = 3324222720.

The previous prime is 10589128391. The next prime is 10589128489. The reversal of 10589128428 is 82482198501.

It is a super-2 number, since 2×10589128428² (a number of 21 digits) contains 22 as substring.

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, 2501818 + ... + 2506046.

It is an arithmetic number, because the mean of its divisors is an integer number (272885760).

Almost surely, 2^10589128428 is an apocalyptic number.

It is an amenable number.

10589128428 is an abundant number, since it is smaller than the sum of its proper divisors (15607904532).

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

10589128428 is a wasteful number, since it uses less digits than its factorization.

10589128428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4447 (or 4445 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 48.

The spelling of 10589128428 in words is "ten billion, five hundred eighty-nine million, one hundred twenty-eight thousand, four hundred twenty-eight".