412321124101 has 2 divisors, whose sum is σ = 412321124102. Its totient is φ = 412321124100.

The previous prime is 412321124087. The next prime is 412321124129. The reversal of 412321124101 is 101421123214.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 404616849025 + 7704275076 = 636095^2 + 87774^2 .

It is a cyclic number.

It is not a de Polignac number, because 412321124101 - 2¹³ = 412321115909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412321125101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206160562050 + 206160562051.

It is an arithmetic number, because the mean of its divisors is an integer number (206160562051).

Almost surely, 2^412321124101 is an apocalyptic number.

It is an amenable number.

412321124101 is a deficient number, since it is larger than the sum of its proper divisors (1).

412321124101 is an equidigital number, since it uses as much as digits as its factorization.

412321124101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 412321124101 its reverse (101421123214), we get a palindrome (513742247315).

The spelling of 412321124101 in words is "four hundred twelve billion, three hundred twenty-one million, one hundred twenty-four thousand, one hundred one".