105110005561030 has 16 divisors (see below), whose sum is σ = 200327304716640. Its totient is φ = 39570825622912.

The previous prime is 105110005560829. The next prime is 105110005561063. The reversal of 105110005561030 is 30165500011501.

It is a super-2 number, since 2×105110005561030² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105110005561030.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 309147075010 + ... + 309147075349.

It is an arithmetic number, because the mean of its divisors is an integer number (12520456544790).

Almost surely, 2^{105110005561030} is an apocalyptic number.

105110005561030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105110005561030 is a deficient number, since it is larger than the sum of its proper divisors (95217299155610).

105110005561030 is a wasteful number, since it uses less digits than its factorization.

105110005561030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618294150383.

The product of its (nonzero) digits is 2250, while the sum is 28.

Adding to 105110005561030 its reverse (30165500011501), we get a palindrome (135275505572531).

The spelling of 105110005561030 in words is "one hundred five trillion, one hundred ten billion, five million, five hundred sixty-one thousand, thirty".