406111345300 has 36 divisors (see below), whose sum is σ = 890346811900. Its totient is φ = 160769848320.

The previous prime is 406111345279. The next prime is 406111345303. The reversal of 406111345300 is 3543111604.

It can be written as a sum of positive squares in 6 ways, for example, as 38540757124 + 367570588176 = 196318^2 + 606276^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (406111345303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20923875 + ... + 20943274.

Almost surely, 2^406111345300 is an apocalyptic number.

It is an amenable number.

406111345300 is an abundant number, since it is smaller than the sum of its proper divisors (484235466600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

406111345300 is a wasteful number, since it uses less digits than its factorization.

406111345300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41867260 (or 41867253 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 406111345300 its reverse (3543111604), we get a palindrome (409654456904).

The spelling of 406111345300 in words is "four hundred six billion, one hundred eleven million, three hundred forty-five thousand, three hundred".