41421232004251 has 16 divisors (see below), whose sum is σ = 47569003597440. Its totient is φ = 35670823960320.

The previous prime is 41421232004221. The next prime is 41421232004281. The reversal of 41421232004251 is 15240023212414.

41421232004251 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (41421232004221) and next prime (41421232004281).

It is a cyclic number.

It is not a de Polignac number, because 41421232004251 - 2³¹ = 41419084520603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41421232004221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5711350 + ... + 10745323.

It is an arithmetic number, because the mean of its divisors is an integer number (2973062724840).

Almost surely, 2^{41421232004251} is an apocalyptic number.

41421232004251 is a deficient number, since it is larger than the sum of its proper divisors (6147771593189).

41421232004251 is a wasteful number, since it uses less digits than its factorization.

41421232004251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16468746.

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 41421232004251 its reverse (15240023212414), we get a palindrome (56661255216665).

The spelling of 41421232004251 in words is "forty-one trillion, four hundred twenty-one billion, two hundred thirty-two million, four thousand, two hundred fifty-one".