42321324044311 has 16 divisors (see below), whose sum is σ = 45747159893568. Its totient is φ = 38919967084800.

The previous prime is 42321324044303. The next prime is 42321324044317. The reversal of 42321324044311 is 11344042312324.

It is a cyclic number.

It is not a de Polignac number, because 42321324044311 - 2³ = 42321324044303 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 (42321324044317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4108606 + ... + 10075876.

It is an arithmetic number, because the mean of its divisors is an integer number (2859197493348).

Almost surely, 2^{42321324044311} is an apocalyptic number.

42321324044311 is a deficient number, since it is larger than the sum of its proper divisors (3425835849257).

42321324044311 is a wasteful number, since it uses less digits than its factorization.

42321324044311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5969322.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 42321324044311 its reverse (11344042312324), we get a palindrome (53665366356635).

The spelling of 42321324044311 in words is "forty-two trillion, three hundred twenty-one billion, three hundred twenty-four million, forty-four thousand, three hundred eleven".