11454322040211 has 64 divisors (see below), whose sum is σ = 15957425088000. Its totient is φ = 7303634688000.

The previous prime is 11454322040171. The next prime is 11454322040219. The reversal of 11454322040211 is 11204022345411.

It is not a de Polignac number, because 11454322040211 - 2¹⁰ = 11454322039187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11454322040219) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1294415515 + ... + 1294424363.

It is an arithmetic number, because the mean of its divisors is an integer number (249334767000).

Almost surely, 2^{11454322040211} is an apocalyptic number.

11454322040211 is a deficient number, since it is larger than the sum of its proper divisors (4503103047789).

11454322040211 is a wasteful number, since it uses less digits than its factorization.

11454322040211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10260.

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 11454322040211 its reverse (11204022345411), we get a palindrome (22658344385622).

The spelling of 11454322040211 in words is "eleven trillion, four hundred fifty-four billion, three hundred twenty-two million, forty thousand, two hundred eleven".