41323432120421 has 8 divisors (see below), whose sum is σ = 45102681706464. Its totient is φ = 37547944857520.

The previous prime is 41323432120417. The next prime is 41323432120469. The reversal of 41323432120421 is 12402123432314.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 41323432120421 - 2² = 41323432120417 is a prime.

It is a super-2 number, since 2×41323432120421² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41323432120471) 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, 940557815 + ... + 940601748.

It is an arithmetic number, because the mean of its divisors is an integer number (5637835213308).

Almost surely, 2^{41323432120421} is an apocalyptic number.

It is an amenable number.

41323432120421 is a deficient number, since it is larger than the sum of its proper divisors (3779249586043).

41323432120421 is a wasteful number, since it uses less digits than its factorization.

41323432120421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1881161571.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 41323432120421 its reverse (12402123432314), we get a palindrome (53725555552735).

The spelling of 41323432120421 in words is "forty-one trillion, three hundred twenty-three billion, four hundred thirty-two million, one hundred twenty thousand, four hundred twenty-one".