220002034342 has 16 divisors (see below), whose sum is σ = 334740773664. Its totient is φ = 108422608000.

The previous prime is 220002034319. The next prime is 220002034391. The reversal of 220002034342 is 243430200022.

It is a super-2 number, since 2×220002034342² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 328092 + ... + 740032.

It is an arithmetic number, because the mean of its divisors is an integer number (20921298354).

Almost surely, 2^220002034342 is an apocalyptic number.

220002034342 is a deficient number, since it is larger than the sum of its proper divisors (114738739322).

220002034342 is a wasteful number, since it uses less digits than its factorization.

220002034342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415775.

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 220002034342 its reverse (243430200022), we get a palindrome (463432234364).

The spelling of 220002034342 in words is "two hundred twenty billion, two million, thirty-four thousand, three hundred forty-two".