105748030727 has 2 divisors, whose sum is σ = 105748030728. Its totient is φ = 105748030726.

The previous prime is 105748030657. The next prime is 105748030757. The reversal of 105748030727 is 727030847501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 105748030727 - 2¹⁰ = 105748029703 is a prime.

It is a super-2 number, since 2×105748030727² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105748030757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52874015363 + 52874015364.

It is an arithmetic number, because the mean of its divisors is an integer number (52874015364).

Almost surely, 2^105748030727 is an apocalyptic number.

105748030727 is a deficient number, since it is larger than the sum of its proper divisors (1).

105748030727 is an equidigital number, since it uses as much as digits as its factorization.

105748030727 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 329280, while the sum is 44.

The spelling of 105748030727 in words is "one hundred five billion, seven hundred forty-eight million, thirty thousand, seven hundred twenty-seven".