2223212323000 has 32 divisors (see below), whose sum is σ = 5202316838160. Its totient is φ = 889284928800.

The previous prime is 2223212322983. The next prime is 2223212323049. The reversal of 2223212323000 is 3232123222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1111605162 + ... + 1111607161.

Almost surely, 2^{2223212323000} is an apocalyptic number.

2223212323000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2223212323000 is an abundant number, since it is smaller than the sum of its proper divisors (2979104515160).

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

2223212323000 is a wasteful number, since it uses less digits than its factorization.

2223212323000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2223212344 (or 2223212330 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 2223212323000 its reverse (3232123222), we get a palindrome (2226444446222).

The spelling of 2223212323000 in words is "two trillion, two hundred twenty-three billion, two hundred twelve million, three hundred twenty-three thousand".