11454322322331 has 24 divisors (see below), whose sum is σ = 18949212382464. Its totient is φ = 6531311334960.

The previous prime is 11454322322269. The next prime is 11454322322347. The reversal of 11454322322331 is 13322322345411.

11454322322331 is a `hidden beast` number, since 1 + 1 + 4 + 5 + 4 + 322 + 322 + 3 + 3 + 1 = 666.

It is not a de Polignac number, because 11454322322331 - 2¹⁸ = 11454322060187 is a prime.

It is a super-2 number, since 2×11454322322331² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11454322322351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 194632935 + ... + 194691776.

It is an arithmetic number, because the mean of its divisors is an integer number (789550515936).

Almost surely, 2^{11454322322331} is an apocalyptic number.

11454322322331 is a deficient number, since it is larger than the sum of its proper divisors (7494890060133).

11454322322331 is a wasteful number, since it uses less digits than its factorization.

11454322322331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389325191 (or 389325188 counting only the distinct ones).

The product of its digits is 103680, while the sum is 36.

Adding to 11454322322331 its reverse (13322322345411), we get a palindrome (24776644667742).

The spelling of 11454322322331 in words is "eleven trillion, four hundred fifty-four billion, three hundred twenty-two million, three hundred twenty-two thousand, three hundred thirty-one".