60180101 has 2 divisors, whose sum is σ = 60180102. Its totient is φ = 60180100.

The previous prime is 60180073. The next prime is 60180139. The reversal of 60180101 is 10108106.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49773025 + 10407076 = 7055^2 + 3226^2 .

It is a cyclic number.

It is not a de Polignac number, because 60180101 - 2¹⁴ = 60163717 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60180101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60180181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30090050 + 30090051.

It is an arithmetic number, because the mean of its divisors is an integer number (30090051).

Almost surely, 2^60180101 is an apocalyptic number.

It is an amenable number.

60180101 is a deficient number, since it is larger than the sum of its proper divisors (1).

60180101 is an equidigital number, since it uses as much as digits as its factorization.

60180101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 17.

The square root of 60180101 is about 7757.5834510497. The cubic root of 60180101 is about 391.8780792746.

Adding to 60180101 its reverse (10108106), we get a palindrome (70288207).

The spelling of 60180101 in words is "sixty million, one hundred eighty thousand, one hundred one".