2422318132242 has 12 divisors (see below), whose sum is σ = 5248355953230. Its totient is φ = 807439377408.

The previous prime is 2422318132237. The next prime is 2422318132261.

2422318132242 is a `hidden beast` number, since 2 + 422 + 3 + 1 + 8 + 1 + 3 + 224 + 2 = 666.

2422318132242 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 1937471908761 + 484846223481 = 1391931^2 + 696309^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2422318132197 and 2422318132206.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 67286614767 + ... + 67286614802.

Almost surely, 2^{2422318132242} is an apocalyptic number.

2422318132242 is an abundant number, since it is smaller than the sum of its proper divisors (2826037820988).

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

2422318132242 is a wasteful number, since it uses less digits than its factorization.

2422318132242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134573229577 (or 134573229574 counting only the distinct ones).

The product of its digits is 73728, while the sum is 36.

The spelling of 2422318132242 in words is "two trillion, four hundred twenty-two billion, three hundred eighteen million, one hundred thirty-two thousand, two hundred forty-two".