1101834549228 has 72 divisors (see below), whose sum is σ = 3032816338944. Its totient is φ = 310375917600.

The previous prime is 1101834549203. The next prime is 1101834549239. The reversal of 1101834549228 is 8229454381011.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13154508 + ... + 13238003.

It is an arithmetic number, because the mean of its divisors is an integer number (42122449152).

Almost surely, 2^{1101834549228} is an apocalyptic number.

It is an amenable number.

1101834549228 is an abundant number, since it is smaller than the sum of its proper divisors (1930981789716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1101834549228 is a wasteful number, since it uses less digits than its factorization.

1101834549228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26392603 (or 26392594 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 48.

The spelling of 1101834549228 in words is "one trillion, one hundred one billion, eight hundred thirty-four million, five hundred forty-nine thousand, two hundred twenty-eight".