28825068210 has 32 divisors (see below), whose sum is σ = 71411784192. Its totient is φ = 7438727040.

The previous prime is 28825068127. The next prime is 28825068221. The reversal of 28825068210 is 1286052882.

It is a super-2 number, since 2×28825068210² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15496419 + ... + 15498278.

It is an arithmetic number, because the mean of its divisors is an integer number (2231618256).

Almost surely, 2^28825068210 is an apocalyptic number.

28825068210 is an abundant number, since it is smaller than the sum of its proper divisors (42586715982).

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

28825068210 is a wasteful number, since it uses less digits than its factorization.

28825068210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30994738.

The product of its (nonzero) digits is 122880, while the sum is 42.

The spelling of 28825068210 in words is "twenty-eight billion, eight hundred twenty-five million, sixty-eight thousand, two hundred ten".