41231432465421 has 8 divisors (see below), whose sum is σ = 59972992677024. Its totient is φ = 24988746948720.

The previous prime is 41231432465371. The next prime is 41231432465441. The reversal of 41231432465421 is 12456423413214.

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

It is not a de Polignac number, because 41231432465421 - 2¹⁷ = 41231432334349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41231432465441) 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, 624718673686 + ... + 624718673751.

It is an arithmetic number, because the mean of its divisors is an integer number (7496624084628).

Almost surely, 2^{41231432465421} is an apocalyptic number.

It is an amenable number.

41231432465421 is a deficient number, since it is larger than the sum of its proper divisors (18741560211603).

41231432465421 is a wasteful number, since it uses less digits than its factorization.

41231432465421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1249437347451.

The product of its digits is 552960, while the sum is 42.

Adding to 41231432465421 its reverse (12456423413214), we get a palindrome (53687855878635).

The spelling of 41231432465421 in words is "forty-one trillion, two hundred thirty-one billion, four hundred thirty-two million, four hundred sixty-five thousand, four hundred twenty-one".