1101105505010 has 32 divisors (see below), whose sum is σ = 2265230707200. Its totient is φ = 377505323712.

The previous prime is 1101105505001. The next prime is 1101105505021. The reversal of 1101105505010 is 105055011011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1318652 + ... + 1985208.

It is an arithmetic number, because the mean of its divisors is an integer number (70788459600).

Almost surely, 2^{1101105505010} is an apocalyptic number.

1101105505010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1101105505010 is an abundant number, since it is smaller than the sum of its proper divisors (1164125202190).

1101105505010 is a wasteful number, since it uses less digits than its factorization.

1101105505010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690170.

The product of its (nonzero) digits is 125, while the sum is 20.

The spelling of 1101105505010 in words is "one trillion, one hundred one billion, one hundred five million, five hundred five thousand, ten".