2522322330422 has 4 divisors (see below), whose sum is σ = 3783483495636. Its totient is φ = 1261161165210.

The previous prime is 2522322330403. The next prime is 2522322330431. The reversal of 2522322330422 is 2240332232252.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 630580582604 + ... + 630580582607.

It is an arithmetic number, because the mean of its divisors is an integer number (945870873909).

Almost surely, 2^{2522322330422} is an apocalyptic number.

2522322330422 is a deficient number, since it is larger than the sum of its proper divisors (1261161165214).

2522322330422 is a wasteful number, since it uses less digits than its factorization.

2522322330422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1261161165213.

The product of its (nonzero) digits is 69120, while the sum is 32.

Adding to 2522322330422 its reverse (2240332232252), we get a palindrome (4762654562674).

The spelling of 2522322330422 in words is "two trillion, five hundred twenty-two billion, three hundred twenty-two million, three hundred thirty thousand, four hundred twenty-two".