548670188141 has 2 divisors, whose sum is σ = 548670188142. Its totient is φ = 548670188140.

The previous prime is 548670188093. The next prime is 548670188147. The reversal of 548670188141 is 141881076845.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 544120146025 + 4550042116 = 737645^2 + 67454^2 .

It is a cyclic number.

It is not a de Polignac number, because 548670188141 - 2³⁰ = 547596446317 is a prime.

It is a super-3 number, since 3×548670188141³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (548670188147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 274335094070 + 274335094071.

It is an arithmetic number, because the mean of its divisors is an integer number (274335094071).

Almost surely, 2^548670188141 is an apocalyptic number.

It is an amenable number.

548670188141 is a deficient number, since it is larger than the sum of its proper divisors (1).

548670188141 is an equidigital number, since it uses as much as digits as its factorization.

548670188141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1720320, while the sum is 53.

The spelling of 548670188141 in words is "five hundred forty-eight billion, six hundred seventy million, one hundred eighty-eight thousand, one hundred forty-one".