110012110001205 has 64 divisors (see below), whose sum is σ = 189231563059200. Its totient is φ = 54400735883520.

The previous prime is 110012110001179. The next prime is 110012110001293. The reversal of 110012110001205 is 502100011210011.

It is not a de Polignac number, because 110012110001205 - 2¹⁶ = 110012109935669 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 515078326 + ... + 515291864.

It is an arithmetic number, because the mean of its divisors is an integer number (2956743172800).

Almost surely, 2^{110012110001205} is an apocalyptic number.

110012110001205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

110012110001205 is a deficient number, since it is larger than the sum of its proper divisors (79219453057995).

110012110001205 is a wasteful number, since it uses less digits than its factorization.

110012110001205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252074.

The product of its (nonzero) digits is 20, while the sum is 15.

Adding to 110012110001205 its reverse (502100011210011), we get a palindrome (612112121211216).

The spelling of 110012110001205 in words is "one hundred ten trillion, twelve billion, one hundred ten million, one thousand, two hundred five".