12222220303 has 8 divisors (see below), whose sum is σ = 12276891440. Its totient is φ = 12167625600.

The previous prime is 12222220291. The next prime is 12222220337. The reversal of 12222220303 is 30302222221.

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 12222220303 - 2¹³ = 12222212111 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 (12222220403) 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, 314308 + ... + 351046.

It is an arithmetic number, because the mean of its divisors is an integer number (1534611430).

Almost surely, 2^12222220303 is an apocalyptic number.

12222220303 is a deficient number, since it is larger than the sum of its proper divisors (54671137).

12222220303 is a wasteful number, since it uses less digits than its factorization.

12222220303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38217.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 12222220303 its reverse (30302222221), we get a palindrome (42524442524).

The spelling of 12222220303 in words is "twelve billion, two hundred twenty-two million, two hundred twenty thousand, three hundred three".