1104020211403 has 8 divisors (see below), whose sum is σ = 1106704835136. Its totient is φ = 1101336158400.

The previous prime is 1104020211361. The next prime is 1104020211491. The reversal of 1104020211403 is 3041120204011.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1104020211403 is a prime.

It is a super-2 number, since 2×1104020211403² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1104020217403) 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, 3867463 + ... + 4143103.

It is an arithmetic number, because the mean of its divisors is an integer number (138338104392).

Almost surely, 2^{1104020211403} is an apocalyptic number.

1104020211403 is a deficient number, since it is larger than the sum of its proper divisors (2684623733).

1104020211403 is an equidigital number, since it uses as much as digits as its factorization.

1104020211403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285365.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 1104020211403 its reverse (3041120204011), we get a palindrome (4145140415414).

The spelling of 1104020211403 in words is "one trillion, one hundred four billion, twenty million, two hundred eleven thousand, four hundred three".