46120831385 has 8 divisors (see below), whose sum is σ = 55394909640. Its totient is φ = 36863390464.

The previous prime is 46120831331. The next prime is 46120831417. The reversal of 46120831385 is 58313802164.

It can be written as a sum of positive squares in 4 ways, for example, as 3877428361 + 42243403024 = 62269^2 + 205532^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 46120831385 - 2⁸ = 46120831129 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4153232 + ... + 4164321.

It is an arithmetic number, because the mean of its divisors is an integer number (6924363705).

Almost surely, 2^46120831385 is an apocalyptic number.

It is an amenable number.

46120831385 is a deficient number, since it is larger than the sum of its proper divisors (9274078255).

46120831385 is a wasteful number, since it uses less digits than its factorization.

46120831385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8318667.

The product of its (nonzero) digits is 138240, while the sum is 41.

The spelling of 46120831385 in words is "forty-six billion, one hundred twenty million, eight hundred thirty-one thousand, three hundred eighty-five".