1104154045541 has 8 divisors (see below), whose sum is σ = 1169164751040. Its totient is φ = 1039150058688.

The previous prime is 1104154045531. The next prime is 1104154045543. The reversal of 1104154045541 is 1455404514011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1104154045541 - 2²² = 1104149851237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104154045543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1339331 + ... + 2000528.

It is an arithmetic number, because the mean of its divisors is an integer number (146145593880).

Almost surely, 2^{1104154045541} is an apocalyptic number.

It is an amenable number.

1104154045541 is a deficient number, since it is larger than the sum of its proper divisors (65010705499).

1104154045541 is a wasteful number, since it uses less digits than its factorization.

1104154045541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3359323.

The product of its (nonzero) digits is 32000, while the sum is 35.

Adding to 1104154045541 its reverse (1455404514011), we get a palindrome (2559558559552).

The spelling of 1104154045541 in words is "one trillion, one hundred four billion, one hundred fifty-four million, forty-five thousand, five hundred forty-one".