2220022002302 has 64 divisors (see below), whose sum is σ = 3776724705600. Its totient is φ = 971616522240.

The previous prime is 2220022002277. The next prime is 2220022002361. The reversal of 2220022002302 is 2032002200222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9465224 + ... + 9696932.

It is an arithmetic number, because the mean of its divisors is an integer number (59011323525).

Almost surely, 2^{2220022002302} is an apocalyptic number.

2220022002302 is a deficient number, since it is larger than the sum of its proper divisors (1556702703298).

2220022002302 is a wasteful number, since it uses less digits than its factorization.

2220022002302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231981.

The product of its (nonzero) digits is 384, while the sum is 17.

Adding to 2220022002302 its reverse (2032002200222), we get a palindrome (4252024202524).

The spelling of 2220022002302 in words is "two trillion, two hundred twenty billion, twenty-two million, two thousand, three hundred two".