28414122601 has 2 divisors, whose sum is σ = 28414122602. Its totient is φ = 28414122600.

The previous prime is 28414122577. The next prime is 28414122689. The reversal of 28414122601 is 10622141482.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28203843600 + 210279001 = 167940^2 + 14501^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-28414122601 is a prime.

It is not a weakly prime, because it can be changed into another prime (28414122691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14207061300 + 14207061301.

It is an arithmetic number, because the mean of its divisors is an integer number (14207061301).

Almost surely, 2^28414122601 is an apocalyptic number.

It is an amenable number.

28414122601 is a deficient number, since it is larger than the sum of its proper divisors (1).

28414122601 is an equidigital number, since it uses as much as digits as its factorization.

28414122601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6144, while the sum is 31.

The spelling of 28414122601 in words is "twenty-eight billion, four hundred fourteen million, one hundred twenty-two thousand, six hundred one".