60126191 has 2 divisors, whose sum is σ = 60126192. Its totient is φ = 60126190.

The previous prime is 60126167. The next prime is 60126217. The reversal of 60126191 is 19162106.

It is an a-pointer prime, because the next prime (60126217) can be obtained adding 60126191 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 60126191 - 2¹⁰ = 60125167 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 60126191.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60126491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30063095 + 30063096.

It is an arithmetic number, because the mean of its divisors is an integer number (30063096).

Almost surely, 2^60126191 is an apocalyptic number.

60126191 is a deficient number, since it is larger than the sum of its proper divisors (1).

60126191 is an equidigital number, since it uses as much as digits as its factorization.

60126191 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 26.

The square root of 60126191 is about 7754.1080080174. The cubic root of 60126191 is about 391.7610280767.

Adding to 60126191 its reverse (19162106), we get a palindrome (79288297).

The spelling of 60126191 in words is "sixty million, one hundred twenty-six thousand, one hundred ninety-one".