412312131241 has 4 divisors (see below), whose sum is σ = 414695438532. Its totient is φ = 409928823952.

The previous prime is 412312131221. The next prime is 412312131281. The reversal of 412312131241 is 142131213214.

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 383940097641 + 28372033600 = 619629^2 + 168440^2 .

It is a cyclic number.

It is not a de Polignac number, because 412312131241 - 2¹¹ = 412312129193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (412312131211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1191653386 + ... + 1191653731.

It is an arithmetic number, because the mean of its divisors is an integer number (103673859633).

Almost surely, 2^412312131241 is an apocalyptic number.

It is an amenable number.

412312131241 is a deficient number, since it is larger than the sum of its proper divisors (2383307291).

412312131241 is a wasteful number, since it uses less digits than its factorization.

412312131241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2383307290.

The product of its digits is 1152, while the sum is 25.

Adding to 412312131241 its reverse (142131213214), we get a palindrome (554443344455).

The spelling of 412312131241 in words is "four hundred twelve billion, three hundred twelve million, one hundred thirty-one thousand, two hundred forty-one".