2223146624042 has 16 divisors (see below), whose sum is σ = 3531056276160. Its totient is φ = 1046134396608.

The previous prime is 2223146624029. The next prime is 2223146624117. The reversal of 2223146624042 is 2404266413222.

It is a junction number, because it is equal to n+sod(n) for n = 2223146623987 and 2223146624005.

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, 937742 + ... + 2307737.

It is an arithmetic number, because the mean of its divisors is an integer number (220691017260).

Almost surely, 2^{2223146624042} is an apocalyptic number.

2223146624042 is a deficient number, since it is larger than the sum of its proper divisors (1307909652118).

2223146624042 is a wasteful number, since it uses less digits than its factorization.

2223146624042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3265645.

The product of its (nonzero) digits is 221184, while the sum is 38.

The spelling of 2223146624042 in words is "two trillion, two hundred twenty-three billion, one hundred forty-six million, six hundred twenty-four thousand, forty-two".