61760118151 has 2 divisors, whose sum is σ = 61760118152. Its totient is φ = 61760118150.

The previous prime is 61760118103. The next prime is 61760118181. The reversal of 61760118151 is 15181106716.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-61760118151 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 61760118151.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (61760118181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30880059075 + 30880059076.

It is an arithmetic number, because the mean of its divisors is an integer number (30880059076).

Almost surely, 2^61760118151 is an apocalyptic number.

61760118151 is a deficient number, since it is larger than the sum of its proper divisors (1).

61760118151 is an equidigital number, since it uses as much as digits as its factorization.

61760118151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 37.

The spelling of 61760118151 in words is "sixty-one billion, seven hundred sixty million, one hundred eighteen thousand, one hundred fifty-one".