42411323231 has 8 divisors (see below), whose sum is σ = 43789200000. Its totient is φ = 41034057120.

The previous prime is 42411323183. The next prime is 42411323237. The reversal of 42411323231 is 13232311424.

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 42411323231 - 2⁶ = 42411323167 is a prime.

It is a super-2 number, since 2×42411323231² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42411323231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42411323237) 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, 9356 + ... + 291393.

It is an arithmetic number, because the mean of its divisors is an integer number (5473650000).

Almost surely, 2^42411323231 is an apocalyptic number.

42411323231 is a deficient number, since it is larger than the sum of its proper divisors (1377876769).

42411323231 is a wasteful number, since it uses less digits than its factorization.

42411323231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305329.

The product of its digits is 3456, while the sum is 26.

Adding to 42411323231 its reverse (13232311424), we get a palindrome (55643634655).

The spelling of 42411323231 in words is "forty-two billion, four hundred eleven million, three hundred twenty-three thousand, two hundred thirty-one".