1226106227004 has 24 divisors (see below), whose sum is σ = 2921785052928. Its totient is φ = 400006286640.

The previous prime is 1226106226999. The next prime is 1226106227011. The reversal of 1226106227004 is 4007226016221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1086973042 + ... + 1086974169.

It is an arithmetic number, because the mean of its divisors is an integer number (121741043872).

Almost surely, 2^{1226106227004} is an apocalyptic number.

It is an amenable number.

1226106227004 is an abundant number, since it is smaller than the sum of its proper divisors (1695678825924).

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

1226106227004 is a wasteful number, since it uses less digits than its factorization.

1226106227004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2173947265 (or 2173947263 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The spelling of 1226106227004 in words is "one trillion, two hundred twenty-six billion, one hundred six million, two hundred twenty-seven thousand, four".