412105225145 has 32 divisors (see below), whose sum is σ = 515015366400. Its totient is φ = 316179811584.

The previous prime is 412105225117. The next prime is 412105225151. The reversal of 412105225145 is 541522501214.

412105225145 = T₄₀₆₀₀₅ + T₄₀₆₀₀₆ + ... + T₄₀₆₀₀₉.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-412105225145 is a prime.

It is a super-2 number, since 2×412105225145² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52300316 + ... + 52308194.

It is an arithmetic number, because the mean of its divisors is an integer number (16094230200).

Almost surely, 2^412105225145 is an apocalyptic number.

It is an amenable number.

412105225145 is a deficient number, since it is larger than the sum of its proper divisors (102910141255).

412105225145 is a wasteful number, since it uses less digits than its factorization.

412105225145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10289.

The product of its (nonzero) digits is 16000, while the sum is 32.

Adding to 412105225145 its reverse (541522501214), we get a palindrome (953627726359).

The spelling of 412105225145 in words is "four hundred twelve billion, one hundred five million, two hundred twenty-five thousand, one hundred forty-five".