322113441014742 has 32 divisors (see below), whose sum is σ = 693908916351840. Its totient is φ = 99093810816000.

The previous prime is 322113441014741. The next prime is 322113441014791. The reversal of 322113441014742 is 247410144311223.

It is a super-2 number, since 2×322113441014742² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 322113441014742.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322113441014741) 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, 374926267 + ... + 375784422.

It is an arithmetic number, because the mean of its divisors is an integer number (21684653635995).

Almost surely, 2^{322113441014742} is an apocalyptic number.

322113441014742 is an abundant number, since it is smaller than the sum of its proper divisors (371795475337098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

322113441014742 is a wasteful number, since it uses less digits than its factorization.

322113441014742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750716208.

The product of its (nonzero) digits is 129024, while the sum is 39.

Adding to 322113441014742 its reverse (247410144311223), we get a palindrome (569523585325965).

The spelling of 322113441014742 in words is "three hundred twenty-two trillion, one hundred thirteen billion, four hundred forty-one million, fourteen thousand, seven hundred forty-two".