2422126132 has 6 divisors (see below), whose sum is σ = 4238720738. Its totient is φ = 1211063064.

The previous prime is 2422126111. The next prime is 2422126171. The reversal of 2422126132 is 2316212242.

It can be written as a sum of positive squares in only one way, i.e., 2123735056 + 298391076 = 46084^2 + 17274^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2422126097 and 2422126106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302765763 + ... + 302765770.

Almost surely, 2^2422126132 is an apocalyptic number.

It is an amenable number.

2422126132 is a deficient number, since it is larger than the sum of its proper divisors (1816594606).

2422126132 is a wasteful number, since it uses less digits than its factorization.

2422126132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605531537 (or 605531535 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 2422126132 is about 49215.1006501053. The cubic root of 2422126132 is about 1342.9677544080.

Adding to 2422126132 its reverse (2316212242), we get a palindrome (4738338374).

The spelling of 2422126132 in words is "two billion, four hundred twenty-two million, one hundred twenty-six thousand, one hundred thirty-two".