411134424251 has 2 divisors, whose sum is σ = 411134424252. Its totient is φ = 411134424250.

The previous prime is 411134424247. The next prime is 411134424361. The reversal of 411134424251 is 152424431114.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 411134424251 - 2² = 411134424247 is a prime.

It is a super-2 number, since 2×411134424251² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (411134424551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 205567212125 + 205567212126.

It is an arithmetic number, because the mean of its divisors is an integer number (205567212126).

Almost surely, 2^411134424251 is an apocalyptic number.

411134424251 is a deficient number, since it is larger than the sum of its proper divisors (1).

411134424251 is an equidigital number, since it uses as much as digits as its factorization.

411134424251 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15360, while the sum is 32.

Adding to 411134424251 its reverse (152424431114), we get a palindrome (563558855365).

The spelling of 411134424251 in words is "four hundred eleven billion, one hundred thirty-four million, four hundred twenty-four thousand, two hundred fifty-one".