412243144011 has 40 divisors (see below), whose sum is σ = 646145564064. Its totient is φ = 261427098240.

The previous prime is 412243143997. The next prime is 412243144021. The reversal of 412243144011 is 110441342214.

412243144011 is a `hidden beast` number, since 4 + 1 + 2 + 243 + 14 + 401 + 1 = 666.

It is not a de Polignac number, because 412243144011 - 2¹⁸ = 412242881867 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (412243144021) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 274066 + ... + 948471.

Almost surely, 2^412243144011 is an apocalyptic number.

412243144011 is a deficient number, since it is larger than the sum of its proper divisors (233902420053).

412243144011 is a wasteful number, since it uses less digits than its factorization.

412243144011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1222753 (or 1222744 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 412243144011 its reverse (110441342214), we get a palindrome (522684486225).

The spelling of 412243144011 in words is "four hundred twelve billion, two hundred forty-three million, one hundred forty-four thousand, eleven".