1105050556110 has 32 divisors (see below), whose sum is σ = 2743573796640. Its totient is φ = 284518763648.

The previous prime is 1105050556109. The next prime is 1105050556121. The reversal of 1105050556110 is 116550505011.

It is a super-2 number, since 2×1105050556110² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 635085657 + ... + 635087396.

It is an arithmetic number, because the mean of its divisors is an integer number (85736681145).

Almost surely, 2^{1105050556110} is an apocalyptic number.

1105050556110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1105050556110 is an abundant number, since it is smaller than the sum of its proper divisors (1638523240530).

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

1105050556110 is a wasteful number, since it uses less digits than its factorization.

1105050556110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1270173092.

The product of its (nonzero) digits is 3750, while the sum is 30.

The spelling of 1105050556110 in words is "one trillion, one hundred five billion, fifty million, five hundred fifty-six thousand, one hundred ten".