1106141977 has 2 divisors, whose sum is σ = 1106141978. Its totient is φ = 1106141976.

The previous prime is 1106141957. The next prime is 1106141999. The reversal of 1106141977 is 7791416011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 775956736 + 330185241 = 27856^2 + 18171^2 .

It is a cyclic number.

It is not a de Polignac number, because 1106141977 - 2⁷ = 1106141849 is a prime.

It is not a weakly prime, because it can be changed into another prime (1106141957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 553070988 + 553070989.

It is an arithmetic number, because the mean of its divisors is an integer number (553070989).

Almost surely, 2^1106141977 is an apocalyptic number.

It is an amenable number.

1106141977 is a deficient number, since it is larger than the sum of its proper divisors (1).

1106141977 is an equidigital number, since it uses as much as digits as its factorization.

1106141977 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10584, while the sum is 37.

The square root of 1106141977 is about 33258.7127983029. The cubic root of 1106141977 is about 1034.1978356708.

Adding to 1106141977 its reverse (7791416011), we get a palindrome (8897557988).

The spelling of 1106141977 in words is "one billion, one hundred six million, one hundred forty-one thousand, nine hundred seventy-seven".