4613224020000 has 120 divisors (see below), whose sum is σ = 15132297627216. Its totient is φ = 1230193056000.

The previous prime is 4613224019977. The next prime is 4613224020007. The reversal of 4613224020000 is 204223164.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (4613224020007) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 38383534 + ... + 38503533.

Almost surely, 2^{4613224020000} is an apocalyptic number.

4613224020000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4613224020000 is an abundant number, since it is smaller than the sum of its proper divisors (10519073607216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4613224020000 is an equidigital number, since it uses as much as digits as its factorization.

4613224020000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76887100 (or 76887077 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 4613224020000 its reverse (204223164), we get a palindrome (4613428243164).

The spelling of 4613224020000 in words is "four trillion, six hundred thirteen billion, two hundred twenty-four million, twenty thousand".