34220242430331 has 16 divisors (see below), whose sum is σ = 45676046771328. Its totient is φ = 22788967449600.

The previous prime is 34220242430327. The next prime is 34220242430383. The reversal of 34220242430331 is 13303424202243.

It is not a de Polignac number, because 34220242430331 - 2² = 34220242430327 is a prime.

It is a super-2 number, since 2×34220242430331² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34220242430292 and 34220242430301.

It is not an unprimeable number, because it can be changed into a prime (34220242430321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 225530811 + ... + 225682491.

It is an arithmetic number, because the mean of its divisors is an integer number (2854752923208).

Almost surely, 2^{34220242430331} is an apocalyptic number.

34220242430331 is a deficient number, since it is larger than the sum of its proper divisors (11455804340997).

34220242430331 is a wasteful number, since it uses less digits than its factorization.

34220242430331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232042.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 34220242430331 its reverse (13303424202243), we get a palindrome (47523666632574).

The spelling of 34220242430331 in words is "thirty-four trillion, two hundred twenty billion, two hundred forty-two million, four hundred thirty thousand, three hundred thirty-one".