61760118103 has 2 divisors, whose sum is σ = 61760118104. Its totient is φ = 61760118102.

The previous prime is 61760118083. The next prime is 61760118151. The reversal of 61760118103 is 30181106716.

61760118103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-61760118103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (61760118403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30880059051 + 30880059052.

It is an arithmetic number, because the mean of its divisors is an integer number (30880059052).

Almost surely, 2^61760118103 is an apocalyptic number.

61760118103 is a deficient number, since it is larger than the sum of its proper divisors (1).

61760118103 is an equidigital number, since it uses as much as digits as its factorization.

61760118103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 34.

The spelling of 61760118103 in words is "sixty-one billion, seven hundred sixty million, one hundred eighteen thousand, one hundred three".