11454110140001 has 4 divisors (see below), whose sum is σ = 11823597563904. Its totient is φ = 11084622716100.

The previous prime is 11454110139907. The next prime is 11454110140003. The reversal of 11454110140001 is 10004101145411.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11454110140001 - 2⁴² = 7056063628897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11454110140003) 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, 184743711905 + ... + 184743711966.

It is an arithmetic number, because the mean of its divisors is an integer number (2955899390976).

Almost surely, 2^{11454110140001} is an apocalyptic number.

It is an amenable number.

11454110140001 is a deficient number, since it is larger than the sum of its proper divisors (369487423903).

11454110140001 is an equidigital number, since it uses as much as digits as its factorization.

11454110140001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369487423902.

The product of its (nonzero) digits is 320, while the sum is 23.

Adding to 11454110140001 its reverse (10004101145411), we get a palindrome (21458211285412).

The spelling of 11454110140001 in words is "eleven trillion, four hundred fifty-four billion, one hundred ten million, one hundred forty thousand, one".