10200112002105 has 32 divisors (see below), whose sum is σ = 16395141394944. Its totient is φ = 5415124678656.

The previous prime is 10200112002097. The next prime is 10200112002131. The reversal of 10200112002105 is 50120021100201.

It is not a de Polignac number, because 10200112002105 - 2³ = 10200112002097 is a prime.

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

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1483744 + ... + 4754126.

It is an arithmetic number, because the mean of its divisors is an integer number (512348168592).

Almost surely, 2^{10200112002105} is an apocalyptic number.

10200112002105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10200112002105 is a deficient number, since it is larger than the sum of its proper divisors (6195029392839).

10200112002105 is a wasteful number, since it uses less digits than its factorization.

10200112002105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3271345.

The product of its (nonzero) digits is 40, while the sum is 15.

Adding to 10200112002105 its reverse (50120021100201), we get a palindrome (60320133102306).

The spelling of 10200112002105 in words is "ten trillion, two hundred billion, one hundred twelve million, two thousand, one hundred five".