46578201213 has 16 divisors (see below), whose sum is σ = 66683627136. Its totient is φ = 28813908480.

The previous prime is 46578201203. The next prime is 46578201217. The reversal of 46578201213 is 31210287564.

It is not a de Polignac number, because 46578201213 - 2¹⁰ = 46578200189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46578201217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6428056 + ... + 6435297.

It is an arithmetic number, because the mean of its divisors is an integer number (4167726696).

Almost surely, 2^46578201213 is an apocalyptic number.

It is an amenable number.

46578201213 is a deficient number, since it is larger than the sum of its proper divisors (20105425923).

46578201213 is a wasteful number, since it uses less digits than its factorization.

46578201213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12863444.

The product of its (nonzero) digits is 80640, while the sum is 39.

Adding to 46578201213 its reverse (31210287564), we get a palindrome (77788488777).

The spelling of 46578201213 in words is "forty-six billion, five hundred seventy-eight million, two hundred one thousand, two hundred thirteen".