46426123316 has 72 divisors (see below), whose sum is σ = 86220115800. Its totient is φ = 21866471424.

The previous prime is 46426123307. The next prime is 46426123357. The reversal of 46426123316 is 61332162464.

It can be written as a sum of positive squares in 12 ways, for example, as 1755610000 + 44670513316 = 41900^2 + 211354^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 46426123316.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23819510 + ... + 23821458.

Almost surely, 2^46426123316 is an apocalyptic number.

It is an amenable number.

46426123316 is a deficient number, since it is larger than the sum of its proper divisors (39793992484).

46426123316 is a wasteful number, since it uses less digits than its factorization.

46426123316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2181 (or 2150 counting only the distinct ones).

The product of its digits is 124416, while the sum is 38.

The spelling of 46426123316 in words is "forty-six billion, four hundred twenty-six million, one hundred twenty-three thousand, three hundred sixteen".