34122350215420 has 48 divisors (see below), whose sum is σ = 72032284906848. Its totient is φ = 13577622589440.

The previous prime is 34122350215379. The next prime is 34122350215451. The reversal of 34122350215420 is 2451205322143.

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, 2477109 + ... + 8624428.

It is an arithmetic number, because the mean of its divisors is an integer number (1500672602226).

Almost surely, 2^{34122350215420} is an apocalyptic number.

It is an amenable number.

34122350215420 is an abundant number, since it is smaller than the sum of its proper divisors (37909934691428).

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

34122350215420 is a wasteful number, since it uses less digits than its factorization.

34122350215420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11102350 (or 11102348 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 34122350215420 its reverse (2451205322143), we get a palindrome (36573555537563).

The spelling of 34122350215420 in words is "thirty-four trillion, one hundred twenty-two billion, three hundred fifty million, two hundred fifteen thousand, four hundred twenty".