11454322322311 has 4 divisors (see below), whose sum is σ = 12495624351624. Its totient is φ = 10413020293000.

The previous prime is 11454322322269. The next prime is 11454322322347. The reversal of 11454322322311 is 11322322345411.

11454322322311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 11454322322311 - 2¹¹ = 11454322320263 is a prime.

It is a Duffinian number.

It is a congruent number.

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

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 520651014640 + ... + 520651014661.

It is an arithmetic number, because the mean of its divisors is an integer number (3123906087906).

Almost surely, 2^{11454322322311} is an apocalyptic number.

11454322322311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11454322322311 is a deficient number, since it is larger than the sum of its proper divisors (1041302029313).

11454322322311 is a wasteful number, since it uses less digits than its factorization.

11454322322311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1041302029312.

The product of its digits is 34560, while the sum is 34.

Adding to 11454322322311 its reverse (11322322345411), we get a palindrome (22776644667722).

The spelling of 11454322322311 in words is "eleven trillion, four hundred fifty-four billion, three hundred twenty-two million, three hundred twenty-two thousand, three hundred eleven".