4993220044 has 24 divisors (see below), whose sum is σ = 8914585680. Its totient is φ = 2446692864.

The previous prime is 4993220039. The next prime is 4993220101. The reversal of 4993220044 is 4400223994.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 4993219985 and 4993220012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21834 + ... + 102289.

It is an arithmetic number, because the mean of its divisors is an integer number (371441070).

Almost surely, 2^4993220044 is an apocalyptic number.

It is an amenable number.

4993220044 is a deficient number, since it is larger than the sum of its proper divisors (3921365636).

4993220044 is a wasteful number, since it uses less digits than its factorization.

4993220044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124329 (or 124327 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 4993220044 is about 70662.7203269164. The cubic root of 4993220044 is about 1709.2026929509.

The spelling of 4993220044 in words is "four billion, nine hundred ninety-three million, two hundred twenty thousand, forty-four".