412122113 has 4 divisors (see below), whose sum is σ = 443823828. Its totient is φ = 380420400.

The previous prime is 412122101. The next prime is 412122121. The reversal of 412122113 is 311221214.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 33547264 + 378574849 = 5792^2 + 19457^2 .

It is a cyclic number.

It is not a de Polignac number, because 412122113 - 2⁶ = 412122049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 412122091 and 412122100.

It is not an unprimeable number, because it can be changed into a prime (412122913) 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, 15850838 + ... + 15850863.

It is an arithmetic number, because the mean of its divisors is an integer number (110955957).

Almost surely, 2^412122113 is an apocalyptic number.

It is an amenable number.

412122113 is a deficient number, since it is larger than the sum of its proper divisors (31701715).

412122113 is a wasteful number, since it uses less digits than its factorization.

412122113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31701714.

The product of its digits is 96, while the sum is 17.

The square root of 412122113 is about 20300.7909451824. The cubic root of 412122113 is about 744.1753937905.

Adding to 412122113 its reverse (311221214), we get a palindrome (723343327).

The spelling of 412122113 in words is "four hundred twelve million, one hundred twenty-two thousand, one hundred thirteen".