61335927716383 has 2 divisors, whose sum is σ = 61335927716384. Its totient is φ = 61335927716382.

The previous prime is 61335927716359. The next prime is 61335927716389. The reversal of 61335927716383 is 38361772953316.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-61335927716383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (61335927716389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30667963858191 + 30667963858192.

It is an arithmetic number, because the mean of its divisors is an integer number (30667963858192).

Almost surely, 2^{61335927716383} is an apocalyptic number.

61335927716383 is a deficient number, since it is larger than the sum of its proper divisors (1).

61335927716383 is an equidigital number, since it uses as much as digits as its factorization.

61335927716383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 102876480, while the sum is 64.

The spelling of 61335927716383 in words is "sixty-one trillion, three hundred thirty-five billion, nine hundred twenty-seven million, seven hundred sixteen thousand, three hundred eighty-three".