46321213533 has 32 divisors (see below), whose sum is σ = 75701606400. Its totient is φ = 24602999616.

The previous prime is 46321213531. The next prime is 46321213537. The reversal of 46321213533 is 33531212364.

46321213533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 46321213533 - 2¹ = 46321213531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46321213494 and 46321213503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46321213531) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1074073 + ... + 1116366.

It is an arithmetic number, because the mean of its divisors is an integer number (2365675200).

Almost surely, 2^46321213533 is an apocalyptic number.

It is an amenable number.

46321213533 is a deficient number, since it is larger than the sum of its proper divisors (29380392867).

46321213533 is a wasteful number, since it uses less digits than its factorization.

46321213533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2190521.

The product of its digits is 38880, while the sum is 33.

Adding to 46321213533 its reverse (33531212364), we get a palindrome (79852425897).

The spelling of 46321213533 in words is "forty-six billion, three hundred twenty-one million, two hundred thirteen thousand, five hundred thirty-three".