10776421741 has 2 divisors, whose sum is σ = 10776421742. Its totient is φ = 10776421740.

The previous prime is 10776421723. The next prime is 10776421751. The reversal of 10776421741 is 14712467701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10569896100 + 206525641 = 102810^2 + 14371^2 .

It is a cyclic number.

It is not a de Polignac number, because 10776421741 - 2²⁵ = 10742867309 is a prime.

It is a super-2 number, since 2×10776421741² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10776421694 and 10776421703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10776421751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5388210870 + 5388210871.

It is an arithmetic number, because the mean of its divisors is an integer number (5388210871).

Almost surely, 2^10776421741 is an apocalyptic number.

It is an amenable number.

10776421741 is a deficient number, since it is larger than the sum of its proper divisors (1).

10776421741 is an equidigital number, since it uses as much as digits as its factorization.

10776421741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 65856, while the sum is 40.

The spelling of 10776421741 in words is "ten billion, seven hundred seventy-six million, four hundred twenty-one thousand, seven hundred forty-one".