1103828284011 has 16 divisors (see below), whose sum is σ = 1486407548448. Its totient is φ = 728567904000.

The previous prime is 1103828284003. The next prime is 1103828284051. The reversal of 1103828284011 is 1104828283011.

It is not a de Polignac number, because 1103828284011 - 2³ = 1103828284003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1103828284051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8418031 + ... + 8548151.

It is an arithmetic number, because the mean of its divisors is an integer number (92900471778).

Almost surely, 2^{1103828284011} is an apocalyptic number.

1103828284011 is a deficient number, since it is larger than the sum of its proper divisors (382579264437).

1103828284011 is a wasteful number, since it uses less digits than its factorization.

1103828284011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158222.

The product of its (nonzero) digits is 24576, while the sum is 39.

The spelling of 1103828284011 in words is "one trillion, one hundred three billion, eight hundred twenty-eight million, two hundred eighty-four thousand, eleven".