1105216224162 has 16 divisors (see below), whose sum is σ = 2210910848832. Its totient is φ = 368325674640.

The previous prime is 1105216224121. The next prime is 1105216224163. The reversal of 1105216224162 is 2614226125011.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1105216224163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19903318 + ... + 19958769.

It is an arithmetic number, because the mean of its divisors is an integer number (138181928052).

Almost surely, 2^{1105216224162} is an apocalyptic number.

1105216224162 is an abundant number, since it is smaller than the sum of its proper divisors (1105694624670).

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

1105216224162 is a wasteful number, since it uses less digits than its factorization.

1105216224162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39866713.

The product of its (nonzero) digits is 11520, while the sum is 33.

The spelling of 1105216224162 in words is "one trillion, one hundred five billion, two hundred sixteen million, two hundred twenty-four thousand, one hundred sixty-two".