28341054737 has 2 divisors, whose sum is σ = 28341054738. Its totient is φ = 28341054736.

The previous prime is 28341054719. The next prime is 28341054809. The reversal of 28341054737 is 73745014382.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23703989521 + 4637065216 = 153961^2 + 68096^2 .

It is a cyclic number.

It is not a de Polignac number, because 28341054737 - 2¹⁸ = 28340792593 is a prime.

It is not a weakly prime, because it can be changed into another prime (28341074737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14170527368 + 14170527369.

It is an arithmetic number, because the mean of its divisors is an integer number (14170527369).

Almost surely, 2^28341054737 is an apocalyptic number.

It is an amenable number.

28341054737 is a deficient number, since it is larger than the sum of its proper divisors (1).

28341054737 is an equidigital number, since it uses as much as digits as its factorization.

28341054737 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 564480, while the sum is 44.

The spelling of 28341054737 in words is "twenty-eight billion, three hundred forty-one million, fifty-four thousand, seven hundred thirty-seven".