2100103223102 has 8 divisors (see below), whose sum is σ = 3150308734776. Its totient is φ = 1050000311512.

The previous prime is 2100103223083. The next prime is 2100103223107. The reversal of 2100103223102 is 2013223010012.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2100103223107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25598828 + ... + 25680735.

It is an arithmetic number, because the mean of its divisors is an integer number (393788591847).

Almost surely, 2^{2100103223102} is an apocalyptic number.

2100103223102 is a deficient number, since it is larger than the sum of its proper divisors (1050205511674).

2100103223102 is a wasteful number, since it uses less digits than its factorization.

2100103223102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51300042.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2100103223102 its reverse (2013223010012), we get a palindrome (4113326233114).

The spelling of 2100103223102 in words is "two trillion, one hundred billion, one hundred three million, two hundred twenty-three thousand, one hundred two".