346366534122 has 144 divisors (see below), whose sum is σ = 893181624192. Its totient is φ = 96680062080.

The previous prime is 346366534103. The next prime is 346366534141. The reversal of 346366534122 is 221435663643.

346366534122 is a `hidden beast` number, since 3 + 4 + 636 + 6 + 5 + 3 + 4 + 1 + 2 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (346366534103) and next prime (346366534141).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 23662918 + ... + 23677550.

It is an arithmetic number, because the mean of its divisors is an integer number (6202650168).

Almost surely, 2^346366534122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 346366534122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (446590812096).

346366534122 is an abundant number, since it is smaller than the sum of its proper divisors (546815090070).

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

346366534122 is a wasteful number, since it uses less digits than its factorization.

346366534122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15273 (or 15263 counting only the distinct ones).

The product of its digits is 1866240, while the sum is 45.

The spelling of 346366534122 in words is "three hundred forty-six billion, three hundred sixty-six million, five hundred thirty-four thousand, one hundred twenty-two".