2223413321002 has 4 divisors (see below), whose sum is σ = 3335119981506. Its totient is φ = 1111706660500.

The previous prime is 2223413320981. The next prime is 2223413321009. The reversal of 2223413321002 is 2001233143222.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1787785600561 + 435627720441 = 1337081^2 + 660021^2 .

It is not an unprimeable number, because it can be changed into a prime (2223413321009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555853330249 + ... + 555853330252.

Almost surely, 2^{2223413321002} is an apocalyptic number.

2223413321002 is a deficient number, since it is larger than the sum of its proper divisors (1111706660504).

2223413321002 is a wasteful number, since it uses less digits than its factorization.

2223413321002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111706660503.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 2223413321002 its reverse (2001233143222), we get a palindrome (4224646464224).

The spelling of 2223413321002 in words is "two trillion, two hundred twenty-three billion, four hundred thirteen million, three hundred twenty-one thousand, two".