414021134101243 has 4 divisors (see below), whose sum is σ = 414021193878168. Its totient is φ = 414021074324320.

The previous prime is 414021134101229. The next prime is 414021134101271. The reversal of 414021134101243 is 342101431120414.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-414021134101243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (414021134101273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17895118 + ... + 33886243.

It is an arithmetic number, because the mean of its divisors is an integer number (103505298469542).

Almost surely, 2^{414021134101243} is an apocalyptic number.

414021134101243 is a deficient number, since it is larger than the sum of its proper divisors (59776925).

414021134101243 is an equidigital number, since it uses as much as digits as its factorization.

414021134101243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59776924.

The product of its (nonzero) digits is 9216, while the sum is 31.

Adding to 414021134101243 its reverse (342101431120414), we get a palindrome (756122565221657).

The spelling of 414021134101243 in words is "four hundred fourteen trillion, twenty-one billion, one hundred thirty-four million, one hundred one thousand, two hundred forty-three".