4621203341720 has 256 divisors, whose sum is σ = 12212048160000. Its totient is φ = 1573159698432.

The previous prime is 4621203341719. The next prime is 4621203341749. The reversal of 4621203341720 is 271433021264.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1188273536 + ... + 1188277424.

It is an arithmetic number, because the mean of its divisors is an integer number (47703313125).

Almost surely, 2^{4621203341720} is an apocalyptic number.

4621203341720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4621203341720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6106024080000).

4621203341720 is an abundant number, since it is smaller than the sum of its proper divisors (7590844818280).

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

4621203341720 is a wasteful number, since it uses less digits than its factorization.

4621203341720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4515 (or 4497 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 35.

Adding to 4621203341720 its reverse (271433021264), we get a palindrome (4892636362984).

The spelling of 4621203341720 in words is "four trillion, six hundred twenty-one billion, two hundred three million, three hundred forty-one thousand, seven hundred twenty".