7622042133422 has 8 divisors (see below), whose sum is σ = 11499150271176. Its totient is φ = 3788992043032.

The previous prime is 7622042133403. The next prime is 7622042133427. The reversal of 7622042133422 is 2243312402267.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7622042133427) 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, 11014511408 + ... + 11014512099.

It is an arithmetic number, because the mean of its divisors is an integer number (1437393783897).

Almost surely, 2^{7622042133422} is an apocalyptic number.

7622042133422 is a deficient number, since it is larger than the sum of its proper divisors (3877108137754).

7622042133422 is a wasteful number, since it uses less digits than its factorization.

7622042133422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22029023682.

The product of its (nonzero) digits is 193536, while the sum is 38.

Adding to 7622042133422 its reverse (2243312402267), we get a palindrome (9865354535689).

The spelling of 7622042133422 in words is "seven trillion, six hundred twenty-two billion, forty-two million, one hundred thirty-three thousand, four hundred twenty-two".