1226226008132 has 6 divisors (see below), whose sum is σ = 2145895514238. Its totient is φ = 613113004064.

The previous prime is 1226226008053. The next prime is 1226226008167. The reversal of 1226226008132 is 2318006226221.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1013533481536 + 212692526596 = 1006744^2 + 461186^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1226226008092 and 1226226008101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 153278251013 + ... + 153278251020.

It is an arithmetic number, because the mean of its divisors is an integer number (357649252373).

Almost surely, 2^{1226226008132} is an apocalyptic number.

It is an amenable number.

1226226008132 is a deficient number, since it is larger than the sum of its proper divisors (919669506106).

1226226008132 is a wasteful number, since it uses less digits than its factorization.

1226226008132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306556502037 (or 306556502035 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 1226226008132 in words is "one trillion, two hundred twenty-six billion, two hundred twenty-six million, eight thousand, one hundred thirty-two".