52046433466146 has 72 divisors (see below), whose sum is σ = 132975218349324. Its totient is φ = 14666705303040.

The previous prime is 52046433466127. The next prime is 52046433466163. The reversal of 52046433466146 is 64166433464025.

52046433466146 is a `hidden beast` number, since 5 + 2 + 0 + 4 + 6 + 4 + 33 + 466 + 146 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 49578427028025 + 2468006438121 = 7041195^2 + 1570989^2 .

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 52046433466092 and 52046433466101.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 404110695 + ... + 404239466.

Almost surely, 2^{52046433466146} is an apocalyptic number.

52046433466146 is an abundant number, since it is smaller than the sum of its proper divisors (80928784883178).

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

52046433466146 is a wasteful number, since it uses less digits than its factorization.

52046433466146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808350256 (or 808350246 counting only the distinct ones).

The product of its (nonzero) digits is 29859840, while the sum is 54.

The spelling of 52046433466146 in words is "fifty-two trillion, forty-six billion, four hundred thirty-three million, four hundred sixty-six thousand, one hundred forty-six".