2002222031330 has 32 divisors (see below), whose sum is σ = 3620067462144. Its totient is φ = 797323406976.

The previous prime is 2002222031317. The next prime is 2002222031363. The reversal of 2002222031330 is 331302222002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2750774 + ... + 3401646.

It is an arithmetic number, because the mean of its divisors is an integer number (113127108192).

Almost surely, 2^{2002222031330} is an apocalyptic number.

2002222031330 is a deficient number, since it is larger than the sum of its proper divisors (1617845430814).

2002222031330 is a wasteful number, since it uses less digits than its factorization.

2002222031330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652250.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 2002222031330 its reverse (331302222002), we get a palindrome (2333524253332).

The spelling of 2002222031330 in words is "two trillion, two billion, two hundred twenty-two million, thirty-one thousand, three hundred thirty".