11000918963 has 2 divisors, whose sum is σ = 11000918964. Its totient is φ = 11000918962.

The previous prime is 11000918941. The next prime is 11000918983. The reversal of 11000918963 is 36981900011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11000918963 - 2¹² = 11000914867 is a prime.

It is not a weakly prime, because it can be changed into another prime (11000918923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500459481 + 5500459482.

It is an arithmetic number, because the mean of its divisors is an integer number (5500459482).

Almost surely, 2^11000918963 is an apocalyptic number.

11000918963 is a deficient number, since it is larger than the sum of its proper divisors (1).

11000918963 is an equidigital number, since it uses as much as digits as its factorization.

11000918963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 38.

The spelling of 11000918963 in words is "eleven billion, nine hundred eighteen thousand, nine hundred sixty-three".