1468999011 has 8 divisors (see below), whose sum is σ = 1990774864. Its totient is φ = 963277920.

The previous prime is 1468999001. The next prime is 1468999013. The reversal of 1468999011 is 1109998641.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1468999011 - 2¹⁹ = 1468474723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1468999013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4013476 + ... + 4013841.

It is an arithmetic number, because the mean of its divisors is an integer number (248846858).

Almost surely, 2^1468999011 is an apocalyptic number.

1468999011 is a deficient number, since it is larger than the sum of its proper divisors (521775853).

1468999011 is an equidigital number, since it uses as much as digits as its factorization.

1468999011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8027381.

The product of its (nonzero) digits is 139968, while the sum is 48.

The square root of 1468999011 is about 38327.5228915201. The cubic root of 1468999011 is about 1136.7732213022.

The spelling of 1468999011 in words is "one billion, four hundred sixty-eight million, nine hundred ninety-nine thousand, eleven".