414012341021 has 2 divisors, whose sum is σ = 414012341022. Its totient is φ = 414012341020.

The previous prime is 414012340981. The next prime is 414012341027. The reversal of 414012341021 is 120143210414.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 406336128025 + 7676212996 = 637445^2 + 87614^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-414012341021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (414012341027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207006170510 + 207006170511.

It is an arithmetic number, because the mean of its divisors is an integer number (207006170511).

Almost surely, 2^414012341021 is an apocalyptic number.

It is an amenable number.

414012341021 is a deficient number, since it is larger than the sum of its proper divisors (1).

414012341021 is an equidigital number, since it uses as much as digits as its factorization.

414012341021 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 414012341021 its reverse (120143210414), we get a palindrome (534155551435).

The spelling of 414012341021 in words is "four hundred fourteen billion, twelve million, three hundred forty-one thousand, twenty-one".