11010485819 has 2 divisors, whose sum is σ = 11010485820. Its totient is φ = 11010485818.

The previous prime is 11010485813. The next prime is 11010485839. The reversal of 11010485819 is 91858401011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11010485819 - 2¹² = 11010481723 is a prime.

It is a super-2 number, since 2×11010485819² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (11010485813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505242909 + 5505242910.

It is an arithmetic number, because the mean of its divisors is an integer number (5505242910).

Almost surely, 2^11010485819 is an apocalyptic number.

11010485819 is a deficient number, since it is larger than the sum of its proper divisors (1).

11010485819 is an equidigital number, since it uses as much as digits as its factorization.

11010485819 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 38.

The spelling of 11010485819 in words is "eleven billion, ten million, four hundred eighty-five thousand, eight hundred nineteen".