41143214402421 has 8 divisors (see below), whose sum is σ = 56340257560224. Its totient is φ = 26687490423120.

The previous prime is 41143214402359. The next prime is 41143214402431. The reversal of 41143214402421 is 12420441234114.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 41143214402421 - 2⁶ = 41143214402357 is a prime.

It is a super-4 number, since 4×41143214402421⁴ (a number of 56 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41143214402431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185329794495 + ... + 185329794716.

It is an arithmetic number, because the mean of its divisors is an integer number (7042532195028).

Almost surely, 2^{41143214402421} is an apocalyptic number.

It is an amenable number.

41143214402421 is a deficient number, since it is larger than the sum of its proper divisors (15197043157803).

41143214402421 is a wasteful number, since it uses less digits than its factorization.

41143214402421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370659589251.

The product of its (nonzero) digits is 24576, while the sum is 33.

Adding to 41143214402421 its reverse (12420441234114), we get a palindrome (53563655636535).

The spelling of 41143214402421 in words is "forty-one trillion, one hundred forty-three billion, two hundred fourteen million, four hundred two thousand, four hundred twenty-one".