2103322212355 has 16 divisors (see below), whose sum is σ = 3106445114304. Its totient is φ = 1331333619840.

The previous prime is 2103322212319. The next prime is 2103322212361. The reversal of 2103322212355 is 5532122233012.

It is not a de Polignac number, because 2103322212355 - 2⁹ = 2103322211843 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2311342636 + ... + 2311343545.

It is an arithmetic number, because the mean of its divisors is an integer number (194152819644).

Almost surely, 2^{2103322212355} is an apocalyptic number.

2103322212355 is a deficient number, since it is larger than the sum of its proper divisors (1003122901949).

2103322212355 is a wasteful number, since it uses less digits than its factorization.

2103322212355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4622686206.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 2103322212355 its reverse (5532122233012), we get a palindrome (7635444445367).

The spelling of 2103322212355 in words is "two trillion, one hundred three billion, three hundred twenty-two million, two hundred twelve thousand, three hundred fifty-five".