4969221825728 has 14 divisors (see below), whose sum is σ = 9860799560556. Its totient is φ = 2484610912832.

The previous prime is 4969221825727. The next prime is 4969221825761. The reversal of 4969221825728 is 8275281229694.

It is not an unprimeable number, because it can be changed into a prime (4969221825727) by changing a digit.

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 as a sum of consecutive naturals, namely, 38822045450 + ... + 38822045577.

It is an arithmetic number, because the mean of its divisors is an integer number (704342825754).

Almost surely, 2^{4969221825728} is an apocalyptic number.

It is an amenable number.

4969221825728 is a deficient number, since it is larger than the sum of its proper divisors (4891577734828).

4969221825728 is an equidigital number, since it uses as much as digits as its factorization.

4969221825728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77644091039 (or 77644091029 counting only the distinct ones).

The product of its digits is 69672960, while the sum is 65.

The spelling of 4969221825728 in words is "four trillion, nine hundred sixty-nine billion, two hundred twenty-one million, eight hundred twenty-five thousand, seven hundred twenty-eight".