146606413122 has 48 divisors (see below), whose sum is σ = 344059076088. Its totient is φ = 44848903680.

The previous prime is 146606413069. The next prime is 146606413147. The reversal of 146606413122 is 221314606641.

146606413122 is a `hidden beast` number, since 1 + 4 + 6 + 6 + 0 + 641 + 3 + 1 + 2 + 2 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 85849586001 + 60756827121 = 293001^2 + 246489^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1770279 + ... + 1851242.

Almost surely, 2^146606413122 is an apocalyptic number.

146606413122 is an abundant number, since it is smaller than the sum of its proper divisors (197452662966).

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

146606413122 is a wasteful number, since it uses less digits than its factorization.

146606413122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3621715 (or 3621712 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 146606413122 in words is "one hundred forty-six billion, six hundred six million, four hundred thirteen thousand, one hundred twenty-two".