11303211222103 has 8 divisors (see below), whose sum is σ = 11366351912448. Its totient is φ = 11240245680384.

The previous prime is 11303211222053. The next prime is 11303211222131. The reversal of 11303211222103 is 30122211230311.

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

It is a cyclic number.

It is not a de Polignac number, because 11303211222103 - 2³³ = 11294621287511 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 (11303211222403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43657726 + ... + 43915867.

It is an arithmetic number, because the mean of its divisors is an integer number (1420793989056).

Almost surely, 2^{11303211222103} is an apocalyptic number.

11303211222103 is a deficient number, since it is larger than the sum of its proper divisors (63140690345).

11303211222103 is an equidigital number, since it uses as much as digits as its factorization.

11303211222103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87574313.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 11303211222103 its reverse (30122211230311), we get a palindrome (41425422452414).

The spelling of 11303211222103 in words is "eleven trillion, three hundred three billion, two hundred eleven million, two hundred twenty-two thousand, one hundred three".