1611796104226 has 64 divisors (see below), whose sum is σ = 3034186573824. Its totient is φ = 623827468800.

The previous prime is 1611796104221. The next prime is 1611796104263. The reversal of 1611796104226 is 6224016971161.

It is a super-2 number, since 2×1611796104226² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1611796104221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43624981 + ... + 43661911.

It is an arithmetic number, because the mean of its divisors is an integer number (47409165216).

Almost surely, 2^{1611796104226} is an apocalyptic number.

1611796104226 is a deficient number, since it is larger than the sum of its proper divisors (1422390469598).

1611796104226 is a wasteful number, since it uses less digits than its factorization.

1611796104226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38815.

The product of its (nonzero) digits is 217728, while the sum is 46.

The spelling of 1611796104226 in words is "one trillion, six hundred eleven billion, seven hundred ninety-six million, one hundred four thousand, two hundred twenty-six".