4651052200000 has 168 divisors, whose sum is σ = 11549847262464. Its totient is φ = 1858196160000.

The previous prime is 4651052199979. The next prime is 4651052200013. The reversal of 4651052200000 is 22501564.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 172586527 + ... + 172613473.

It is an arithmetic number, because the mean of its divisors is an integer number (68749090848).

Almost surely, 2^{4651052200000} is an apocalyptic number.

4651052200000 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 4651052200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5774923631232).

4651052200000 is an abundant number, since it is smaller than the sum of its proper divisors (6898795062464).

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

4651052200000 is an frugal number, since it uses more digits than its factorization.

4651052200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27847 (or 27817 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 4651052200000 its reverse (22501564), we get a palindrome (4651074701564).

The spelling of 4651052200000 in words is "four trillion, six hundred fifty-one billion, fifty-two million, two hundred thousand".