34142220110012 has 48 divisors (see below), whose sum is σ = 72548240372160. Its totient is φ = 13745982362112.

The previous prime is 34142220109979. The next prime is 34142220110129. The reversal of 34142220110012 is 21001102224143.

It is a self number, because there is not a number n which added to its sum of digits gives 34142220110012.

It is a congruent number.

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, 568173593 + ... + 568233680.

It is an arithmetic number, because the mean of its divisors is an integer number (1511421674420).

Almost surely, 2^{34142220110012} is an apocalyptic number.

It is an amenable number.

34142220110012 is an abundant number, since it is smaller than the sum of its proper divisors (38406020262148).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34142220110012 is a wasteful number, since it uses less digits than its factorization.

34142220110012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1136407350 (or 1136407348 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 34142220110012 its reverse (21001102224143), we get a palindrome (55143322334155).

The spelling of 34142220110012 in words is "thirty-four trillion, one hundred forty-two billion, two hundred twenty million, one hundred ten thousand, twelve".