2230022121002 has 8 divisors (see below), whose sum is σ = 3602343426276. Its totient is φ = 1029240978912.

The previous prime is 2230022121001. The next prime is 2230022121031. The reversal of 2230022121002 is 2001212200322.

It can be written as a sum of positive squares in 2 ways, for example, as 2169107438521 + 60914682481 = 1472789^2 + 246809^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2230022121001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42885040763 + ... + 42885040814.

Almost surely, 2^{2230022121002} is an apocalyptic number.

2230022121002 is a deficient number, since it is larger than the sum of its proper divisors (1372321305274).

2230022121002 is a wasteful number, since it uses less digits than its factorization.

2230022121002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85770081592.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 2230022121002 its reverse (2001212200322), we get a palindrome (4231234321324).

The spelling of 2230022121002 in words is "two trillion, two hundred thirty billion, twenty-two million, one hundred twenty-one thousand, two".