11144041356154 has 16 divisors (see below), whose sum is σ = 19104237043200. Its totient is φ = 4775976187344.

The previous prime is 11144041356103. The next prime is 11144041356157. The reversal of 11144041356154 is 45165314044111.

It is not an unprimeable number, because it can be changed into a prime (11144041356157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1765489 + ... + 5040340.

It is an arithmetic number, because the mean of its divisors is an integer number (1194014815200).

Almost surely, 2^{11144041356154} is an apocalyptic number.

11144041356154 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11144041356154 is a deficient number, since it is larger than the sum of its proper divisors (7960195687046).

11144041356154 is a wasteful number, since it uses less digits than its factorization.

11144041356154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6922797.

The product of its (nonzero) digits is 115200, while the sum is 40.

The spelling of 11144041356154 in words is "eleven trillion, one hundred forty-four billion, forty-one million, three hundred fifty-six thousand, one hundred fifty-four".