11454304310066 has 4 divisors (see below), whose sum is σ = 17181456465102. Its totient is φ = 5727152155032.

The previous prime is 11454304310023. The next prime is 11454304310069. The reversal of 11454304310066 is 66001340345411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8807712192841 + 2646592117225 = 2967779^2 + 1626835^2 .

It is not an unprimeable number, because it can be changed into a prime (11454304310069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2863576077515 + ... + 2863576077518.

Almost surely, 2^{11454304310066} is an apocalyptic number.

11454304310066 is a deficient number, since it is larger than the sum of its proper divisors (5727152155036).

11454304310066 is an equidigital number, since it uses as much as digits as its factorization.

11454304310066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5727152155035.

The product of its (nonzero) digits is 103680, while the sum is 38.

Adding to 11454304310066 its reverse (66001340345411), we get a palindrome (77455644655477).

The spelling of 11454304310066 in words is "eleven trillion, four hundred fifty-four billion, three hundred four million, three hundred ten thousand, sixty-six".