412234404431 has 2 divisors, whose sum is σ = 412234404432. Its totient is φ = 412234404430.

The previous prime is 412234404409. The next prime is 412234404473. The reversal of 412234404431 is 134404432214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 412234404431 - 2²² = 412230210127 is a prime.

It is a super-2 number, since 2×412234404431² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412237404431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206117202215 + 206117202216.

It is an arithmetic number, because the mean of its divisors is an integer number (206117202216).

Almost surely, 2^412234404431 is an apocalyptic number.

412234404431 is a deficient number, since it is larger than the sum of its proper divisors (1).

412234404431 is an equidigital number, since it uses as much as digits as its factorization.

412234404431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 412234404431 its reverse (134404432214), we get a palindrome (546638836645).

The spelling of 412234404431 in words is "four hundred twelve billion, two hundred thirty-four million, four hundred four thousand, four hundred thirty-one".