322314140143111 has 4 divisors (see below), whose sum is σ = 323211951118800. Its totient is φ = 321416329167424.

The previous prime is 322314140143097. The next prime is 322314140143147. The reversal of 322314140143111 is 111341041413223.

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

It is a cyclic number.

It is not a de Polignac number, because 322314140143111 - 2¹³ = 322314140134919 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 (322314140143511) 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, 448905487306 + ... + 448905488023.

It is an arithmetic number, because the mean of its divisors is an integer number (80802987779700).

Almost surely, 2^{322314140143111} is an apocalyptic number.

322314140143111 is a deficient number, since it is larger than the sum of its proper divisors (897810975689).

322314140143111 is an equidigital number, since it uses as much as digits as its factorization.

322314140143111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897810975688.

The product of its (nonzero) digits is 6912, while the sum is 31.

Adding to 322314140143111 its reverse (111341041413223), we get a palindrome (433655181556334).

The spelling of 322314140143111 in words is "three hundred twenty-two trillion, three hundred fourteen billion, one hundred forty million, one hundred forty-three thousand, one hundred eleven".