28229096953 has 2 divisors, whose sum is σ = 28229096954. Its totient is φ = 28229096952.

The previous prime is 28229096927. The next prime is 28229097019. The reversal of 28229096953 is 35969092282.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24388444224 + 3840652729 = 156168^2 + 61973^2 .

It is a cyclic number.

It is not a de Polignac number, because 28229096953 - 2¹⁷ = 28228965881 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 28229096894 and 28229096903.

It is not a weakly prime, because it can be changed into another prime (28229096923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14114548476 + 14114548477.

It is an arithmetic number, because the mean of its divisors is an integer number (14114548477).

Almost surely, 2^28229096953 is an apocalyptic number.

It is an amenable number.

28229096953 is a deficient number, since it is larger than the sum of its proper divisors (1).

28229096953 is an equidigital number, since it uses as much as digits as its factorization.

28229096953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4199040, while the sum is 55.

The spelling of 28229096953 in words is "twenty-eight billion, two hundred twenty-nine million, ninety-six thousand, nine hundred fifty-three".