46646140650507 has 48 divisors (see below), whose sum is σ = 67930260577920. Its totient is φ = 30843713166336.

The previous prime is 46646140650491. The next prime is 46646140650569. The reversal of 46646140650507 is 70505604164664.

46646140650507 is a `hidden beast` number, since 4 + 6 + 6 + 46 + 1 + 40 + 6 + 50 + 507 = 666.

It is not a de Polignac number, because 46646140650507 - 2⁴ = 46646140650491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46646140650587) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 547492303 + ... + 547577495.

It is an arithmetic number, because the mean of its divisors is an integer number (1415213762040).

Almost surely, 2^{46646140650507} is an apocalyptic number.

46646140650507 is a deficient number, since it is larger than the sum of its proper divisors (21284119927413).

46646140650507 is a wasteful number, since it uses less digits than its factorization.

46646140650507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86452 (or 86449 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 54.

The spelling of 46646140650507 in words is "forty-six trillion, six hundred forty-six billion, one hundred forty million, six hundred fifty thousand, five hundred seven".