2223168541042 has 16 divisors (see below), whose sum is σ = 3337773834240. Its totient is φ = 1110577480992.

The previous prime is 2223168541031. The next prime is 2223168541093. The reversal of 2223168541042 is 2401458613222.

2223168541042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2223168540986 and 2223168541004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22417438 + ... + 22516390.

It is an arithmetic number, because the mean of its divisors is an integer number (208610864640).

Almost surely, 2^{2223168541042} is an apocalyptic number.

2223168541042 is a deficient number, since it is larger than the sum of its proper divisors (1114605293198).

2223168541042 is a wasteful number, since it uses less digits than its factorization.

2223168541042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109017.

The product of its (nonzero) digits is 184320, while the sum is 40.

The spelling of 2223168541042 in words is "two trillion, two hundred twenty-three billion, one hundred sixty-eight million, five hundred forty-one thousand, forty-two".