46315666522 has 8 divisors (see below), whose sum is σ = 69593906196. Its totient is φ = 23117697792.

The previous prime is 46315666519. The next prime is 46315666547. The reversal of 46315666522 is 22566651364.

It can be written as a sum of positive squares in 2 ways, for example, as 33616855801 + 12698810721 = 183349^2 + 112689^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×46315666522² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20066293 + ... + 20068600.

Almost surely, 2^46315666522 is an apocalyptic number.

46315666522 is a deficient number, since it is larger than the sum of its proper divisors (23278239674).

46315666522 is a wasteful number, since it uses less digits than its factorization.

46315666522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40135472.

The product of its digits is 1555200, while the sum is 46.

The spelling of 46315666522 in words is "forty-six billion, three hundred fifteen million, six hundred sixty-six thousand, five hundred twenty-two".