1222103503351 has 8 divisors (see below), whose sum is σ = 1251482690304. Its totient is φ = 1192958413920.

The previous prime is 1222103503349. The next prime is 1222103503381. The reversal of 1222103503351 is 1533053012221.

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 1222103503351 - 2¹ = 1222103503349 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 (1222103503301) 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, 58513815 + ... + 58534696.

It is an arithmetic number, because the mean of its divisors is an integer number (156435336288).

Almost surely, 2^{1222103503351} is an apocalyptic number.

1222103503351 is a deficient number, since it is larger than the sum of its proper divisors (29379186953).

1222103503351 is a wasteful number, since it uses less digits than its factorization.

1222103503351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117048761.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 1222103503351 its reverse (1533053012221), we get a palindrome (2755156515572).

The spelling of 1222103503351 in words is "one trillion, two hundred twenty-two billion, one hundred three million, five hundred three thousand, three hundred fifty-one".