106404305012 has 12 divisors (see below), whose sum is σ = 186215695680. Its totient is φ = 53199820536.

The previous prime is 106404305011. The next prime is 106404305017. The reversal of 106404305012 is 210503404601.

It is a super-2 number, since 2×106404305012² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106404305011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 478238 + ... + 664469.

It is an arithmetic number, because the mean of its divisors is an integer number (15517974640).

Almost surely, 2^106404305012 is an apocalyptic number.

It is an amenable number.

106404305012 is a deficient number, since it is larger than the sum of its proper divisors (79811390668).

106404305012 is a wasteful number, since it uses less digits than its factorization.

106404305012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1165990 (or 1165988 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 106404305012 its reverse (210503404601), we get a palindrome (316907709613).

The spelling of 106404305012 in words is "one hundred six billion, four hundred four million, three hundred five thousand, twelve".