413327898121 has 2 divisors, whose sum is σ = 413327898122. Its totient is φ = 413327898120.

The previous prime is 413327898037. The next prime is 413327898131. The reversal of 413327898121 is 121898723314.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 387554806521 + 25773091600 = 622539^2 + 160540^2 .

It is a cyclic number.

It is not a de Polignac number, because 413327898121 - 2²¹ = 413325800969 is a prime.

It is not a weakly prime, because it can be changed into another prime (413327898131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206663949060 + 206663949061.

It is an arithmetic number, because the mean of its divisors is an integer number (206663949061).

Almost surely, 2^413327898121 is an apocalyptic number.

It is an amenable number.

413327898121 is a deficient number, since it is larger than the sum of its proper divisors (1).

413327898121 is an equidigital number, since it uses as much as digits as its factorization.

413327898121 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 580608, while the sum is 49.

The spelling of 413327898121 in words is "four hundred thirteen billion, three hundred twenty-seven million, eight hundred ninety-eight thousand, one hundred twenty-one".