100103213210311 has 4 divisors (see below), whose sum is σ = 100103319415624. Its totient is φ = 100103107005000.

The previous prime is 100103213210291. The next prime is 100103213210317. The reversal of 100103213210311 is 113012312301001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100103213210311 - 2¹¹ = 100103213208263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100103213210317) 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, 51676065 + ... + 53578186.

It is an arithmetic number, because the mean of its divisors is an integer number (25025829853906).

Almost surely, 2^{100103213210311} is an apocalyptic number.

100103213210311 is a deficient number, since it is larger than the sum of its proper divisors (106205313).

100103213210311 is an equidigital number, since it uses as much as digits as its factorization.

100103213210311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106205312.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 100103213210311 its reverse (113012312301001), we get a palindrome (213115525511312).

The spelling of 100103213210311 in words is "one hundred trillion, one hundred three billion, two hundred thirteen million, two hundred ten thousand, three hundred eleven".