28050282669 has 16 divisors (see below), whose sum is σ = 37465012800. Its totient is φ = 18667900416.

The previous prime is 28050282649. The next prime is 28050282709. The reversal of 28050282669 is 96628205082.

It is not a de Polignac number, because 28050282669 - 2⁷ = 28050282541 is a prime.

It is a super-2 number, since 2×28050282669² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28050282649) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6851187 + ... + 6855279.

It is an arithmetic number, because the mean of its divisors is an integer number (2341563300).

Almost surely, 2^28050282669 is an apocalyptic number.

It is an amenable number.

28050282669 is a deficient number, since it is larger than the sum of its proper divisors (9414730131).

28050282669 is a wasteful number, since it uses less digits than its factorization.

28050282669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7484.

The product of its (nonzero) digits is 829440, while the sum is 48.

The spelling of 28050282669 in words is "twenty-eight billion, fifty million, two hundred eighty-two thousand, six hundred sixty-nine".