8783451745141 has 2 divisors, whose sum is σ = 8783451745142. Its totient is φ = 8783451745140.

The previous prime is 8783451745121. The next prime is 8783451745147. The reversal of 8783451745141 is 1415471543878.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6489577926225 + 2293873818916 = 2547465^2 + 1514554^2 .

It is a cyclic number.

It is not a de Polignac number, because 8783451745141 - 2⁵ = 8783451745109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8783451745147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4391725872570 + 4391725872571.

It is an arithmetic number, because the mean of its divisors is an integer number (4391725872571).

Almost surely, 2^{8783451745141} is an apocalyptic number.

It is an amenable number.

8783451745141 is a deficient number, since it is larger than the sum of its proper divisors (1).

8783451745141 is an equidigital number, since it uses as much as digits as its factorization.

8783451745141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15052800, while the sum is 58.

The spelling of 8783451745141 in words is "eight trillion, seven hundred eighty-three billion, four hundred fifty-one million, seven hundred forty-five thousand, one hundred forty-one".