3242411331421 has 4 divisors (see below), whose sum is σ = 3252639758652. Its totient is φ = 3232182904192.

The previous prime is 3242411331409. The next prime is 3242411331431. The reversal of 3242411331421 is 1241331142423.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 822485748100 + 2419925583321 = 906910^2 + 1555611^2 .

It is a cyclic number.

It is not a de Polignac number, because 3242411331421 - 2³¹ = 3240263847773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3242411331431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5114213140 + ... + 5114213773.

It is an arithmetic number, because the mean of its divisors is an integer number (813159939663).

Almost surely, 2^{3242411331421} is an apocalyptic number.

It is an amenable number.

3242411331421 is a deficient number, since it is larger than the sum of its proper divisors (10228427231).

3242411331421 is a wasteful number, since it uses less digits than its factorization.

3242411331421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10228427230.

The product of its digits is 13824, while the sum is 31.

Adding to 3242411331421 its reverse (1241331142423), we get a palindrome (4483742473844).

The spelling of 3242411331421 in words is "three trillion, two hundred forty-two billion, four hundred eleven million, three hundred thirty-one thousand, four hundred twenty-one".