347546224122 has 16 divisors (see below), whose sum is σ = 696955971360. Its totient is φ = 115538154192.

The previous prime is 347546224057. The next prime is 347546224169. The reversal of 347546224122 is 221422645743.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77644372 + ... + 77648847.

It is an arithmetic number, because the mean of its divisors is an integer number (43559748210).

Almost surely, 2^347546224122 is an apocalyptic number.

347546224122 is an abundant number, since it is smaller than the sum of its proper divisors (349409747238).

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

347546224122 is a wasteful number, since it uses less digits than its factorization.

347546224122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155293597.

The product of its digits is 645120, while the sum is 42.

Adding to 347546224122 its reverse (221422645743), we get a palindrome (568968869865).

The spelling of 347546224122 in words is "three hundred forty-seven billion, five hundred forty-six million, two hundred twenty-four thousand, one hundred twenty-two".