11140340034401 has 16 divisors (see below), whose sum is σ = 11207641610880. Its totient is φ = 11073239592960.

The previous prime is 11140340034367. The next prime is 11140340034431. The reversal of 11140340034401 is 10443004304111.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11140340034401 - 2⁶ = 11140340034337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11140340034431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 416307860 + ... + 416334618.

It is an arithmetic number, because the mean of its divisors is an integer number (700477600680).

Almost surely, 2^{11140340034401} is an apocalyptic number.

It is an amenable number.

11140340034401 is a deficient number, since it is larger than the sum of its proper divisors (67301576479).

11140340034401 is a wasteful number, since it uses less digits than its factorization.

11140340034401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30424.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 11140340034401 its reverse (10443004304111), we get a palindrome (21583344338512).

The spelling of 11140340034401 in words is "eleven trillion, one hundred forty billion, three hundred forty million, thirty-four thousand, four hundred one".