34142223212 has 12 divisors (see below), whose sum is σ = 59751312936. Its totient is φ = 17070419520.

The previous prime is 34142223179. The next prime is 34142223217. The reversal of 34142223212 is 21232224143.

It is not an unprimeable number, because it can be changed into a prime (34142223217) 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, 52733 + ... + 266580.

It is an arithmetic number, because the mean of its divisors is an integer number (4979276078).

Almost surely, 2^34142223212 is an apocalyptic number.

It is an amenable number.

34142223212 is a deficient number, since it is larger than the sum of its proper divisors (25609089724).

34142223212 is a wasteful number, since it uses less digits than its factorization.

34142223212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346048 (or 346046 counting only the distinct ones).

The product of its digits is 4608, while the sum is 26.

Adding to 34142223212 its reverse (21232224143), we get a palindrome (55374447355).

The spelling of 34142223212 in words is "thirty-four billion, one hundred forty-two million, two hundred twenty-three thousand, two hundred twelve".