2223314303442 has 32 divisors (see below), whose sum is σ = 4473145010880. Its totient is φ = 736695955200.

The previous prime is 2223314303429. The next prime is 2223314303447. The reversal of 2223314303442 is 2443034133222.

It is not an unprimeable number, because it can be changed into a prime (2223314303447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 482892 + ... + 2163287.

It is an arithmetic number, because the mean of its divisors is an integer number (139785781590).

Almost surely, 2^{2223314303442} is an apocalyptic number.

2223314303442 is an abundant number, since it is smaller than the sum of its proper divisors (2249830707438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2223314303442 is a wasteful number, since it uses less digits than its factorization.

2223314303442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2647018.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 2223314303442 its reverse (2443034133222), we get a palindrome (4666348436664).

The spelling of 2223314303442 in words is "two trillion, two hundred twenty-three billion, three hundred fourteen million, three hundred three thousand, four hundred forty-two".