103202211223103 has 4 divisors (see below), whose sum is σ = 103271058597000. Its totient is φ = 103133363849208.

The previous prime is 103202211223087. The next prime is 103202211223109. The reversal of 103202211223103 is 301322112202301.

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 103202211223103 - 2⁴ = 103202211223087 is a prime.

It is a super-2 number, since 2×103202211223103² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103202211223109) 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, 34423684700 + ... + 34423687697.

It is an arithmetic number, because the mean of its divisors is an integer number (25817764649250).

Almost surely, 2^{103202211223103} is an apocalyptic number.

103202211223103 is a deficient number, since it is larger than the sum of its proper divisors (68847373897).

103202211223103 is an equidigital number, since it uses as much as digits as its factorization.

103202211223103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68847373896.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 103202211223103 its reverse (301322112202301), we get a palindrome (404524323425404).

The spelling of 103202211223103 in words is "one hundred three trillion, two hundred two billion, two hundred eleven million, two hundred twenty-three thousand, one hundred three".