322434211013 has 4 divisors (see below), whose sum is σ = 322558561548. Its totient is φ = 322309860480.

The previous prime is 322434210991. The next prime is 322434211193. The reversal of 322434211013 is 310112434223.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 310112434223 = 28879 ⋅10738337.

It can be written as a sum of positive squares in 2 ways, for example, as 169848664129 + 152585546884 = 412127^2 + 390622^2 .

It is a cyclic number.

It is not a de Polignac number, because 322434211013 - 2¹² = 322434206917 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 (322434211213) 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, 62171378 + ... + 62176563.

It is an arithmetic number, because the mean of its divisors is an integer number (80639640387).

Almost surely, 2^322434211013 is an apocalyptic number.

It is an amenable number.

322434211013 is a deficient number, since it is larger than the sum of its proper divisors (124350535).

322434211013 is a wasteful number, since it uses less digits than its factorization.

322434211013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124350534.

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

Adding to 322434211013 its reverse (310112434223), we get a palindrome (632546645236).

The spelling of 322434211013 in words is "three hundred twenty-two billion, four hundred thirty-four million, two hundred eleven thousand, thirteen".