1104205202541 has 32 divisors (see below), whose sum is σ = 1869783552000. Its totient is φ = 630896854320.

The previous prime is 1104205202467. The next prime is 1104205202579. The reversal of 1104205202541 is 1452025024011.

It is a happy number.

1104205202541 is a `hidden beast` number, since 110 + 4 + 2 + 0 + 5 + 2 + 0 + 2 + 541 = 666.

It is not a de Polignac number, because 1104205202541 - 2¹⁴ = 1104205186157 is a prime.

It is a super-2 number, since 2×1104205202541² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104205202591) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1200760 + ... + 1910558.

It is an arithmetic number, because the mean of its divisors is an integer number (58430736000).

Almost surely, 2^{1104205202541} is an apocalyptic number.

It is an amenable number.

1104205202541 is a deficient number, since it is larger than the sum of its proper divisors (765578349459).

1104205202541 is an equidigital number, since it uses as much as digits as its factorization.

1104205202541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 718046 (or 718040 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The spelling of 1104205202541 in words is "one trillion, one hundred four billion, two hundred five million, two hundred two thousand, five hundred forty-one".