1118976041 has 2 divisors, whose sum is σ = 1118976042. Its totient is φ = 1118976040.

The previous prime is 1118976017. The next prime is 1118976109. The reversal of 1118976041 is 1406798111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1107558400 + 11417641 = 33280^2 + 3379^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1118976041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1118975986 and 1118976004.

It is not a weakly prime, because it can be changed into another prime (1118979041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 559488020 + 559488021.

It is an arithmetic number, because the mean of its divisors is an integer number (559488021).

Almost surely, 2^1118976041 is an apocalyptic number.

It is an amenable number.

1118976041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1118976041 is an equidigital number, since it uses as much as digits as its factorization.

1118976041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 38.

The square root of 1118976041 is about 33451.0992495015. The cubic root of 1118976041 is about 1038.1822416669.

The spelling of 1118976041 in words is "one billion, one hundred eighteen million, nine hundred seventy-six thousand, forty-one".