61060510105039 has 2 divisors, whose sum is σ = 61060510105040. Its totient is φ = 61060510105038.

The previous prime is 61060510105033. The next prime is 61060510105069. The reversal of 61060510105039 is 93050101506016.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 61060510105039 - 2¹³ = 61060510096847 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 61060510104989 and 61060510105007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (61060510105033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30530255052519 + 30530255052520.

It is an arithmetic number, because the mean of its divisors is an integer number (30530255052520).

Almost surely, 2^{61060510105039} is an apocalyptic number.

61060510105039 is a deficient number, since it is larger than the sum of its proper divisors (1).

61060510105039 is an equidigital number, since it uses as much as digits as its factorization.

61060510105039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24300, while the sum is 37.

The spelling of 61060510105039 in words is "sixty-one trillion, sixty billion, five hundred ten million, one hundred five thousand, thirty-nine".