2224233029978 has 8 divisors (see below), whose sum is σ = 3336363845940. Its totient is φ = 1112111748000.

The previous prime is 2224233029959. The next prime is 2224233030043. The reversal of 2224233029978 is 8799203324222.

It is a happy number.

2224233029978 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2183931262969 + 40301767009 = 1477813^2 + 200753^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2224233029978² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1768523 + ... + 2752478.

Almost surely, 2^{2224233029978} is an apocalyptic number.

2224233029978 is a deficient number, since it is larger than the sum of its proper divisors (1112130815962).

2224233029978 is a wasteful number, since it uses less digits than its factorization.

2224233029978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4766992.

The product of its (nonzero) digits is 5225472, while the sum is 53.

The spelling of 2224233029978 in words is "two trillion, two hundred twenty-four billion, two hundred thirty-three million, twenty-nine thousand, nine hundred seventy-eight".