412654235132663 has 4 divisors (see below), whose sum is σ = 416739920629128. Its totient is φ = 408568549636200.

The previous prime is 412654235132627. The next prime is 412654235132807. The reversal of 412654235132663 is 366231532456214.

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

It is a cyclic number.

It is not a de Polignac number, because 412654235132663 - 2¹⁸ = 412654234870519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412654235135663) 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, 2042842748081 + ... + 2042842748282.

It is an arithmetic number, because the mean of its divisors is an integer number (104184980157282).

Almost surely, 2^{412654235132663} is an apocalyptic number.

412654235132663 is a deficient number, since it is larger than the sum of its proper divisors (4085685496465).

412654235132663 is a wasteful number, since it uses less digits than its factorization.

412654235132663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4085685496464.

The product of its digits is 18662400, while the sum is 53.

Adding to 412654235132663 its reverse (366231532456214), we get a palindrome (778885767588877).

The spelling of 412654235132663 in words is "four hundred twelve trillion, six hundred fifty-four billion, two hundred thirty-five million, one hundred thirty-two thousand, six hundred sixty-three".