46731426133 has 16 divisors (see below), whose sum is σ = 54608004864. Its totient is φ = 39162879360.

The previous prime is 46731426109. The next prime is 46731426139. The reversal of 46731426133 is 33162413764.

It is a cyclic number.

It is not a de Polignac number, because 46731426133 - 2²⁹ = 46194555221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46731426139) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 256360 + ... + 398977.

It is an arithmetic number, because the mean of its divisors is an integer number (3413000304).

Almost surely, 2^46731426133 is an apocalyptic number.

It is an amenable number.

46731426133 is a deficient number, since it is larger than the sum of its proper divisors (7876578731).

46731426133 is a wasteful number, since it uses less digits than its factorization.

46731426133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655572.

The product of its digits is 217728, while the sum is 40.

Adding to 46731426133 its reverse (33162413764), we get a palindrome (79893839897).

The spelling of 46731426133 in words is "forty-six billion, seven hundred thirty-one million, four hundred twenty-six thousand, one hundred thirty-three".