468651791652 has 192 divisors, whose sum is σ = 1234976440320. Its totient is φ = 137100902400.

The previous prime is 468651791651. The next prime is 468651791689. The reversal of 468651791652 is 256197156864.

It is not an unprimeable number, because it can be changed into a prime (468651791651) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 318593277 + ... + 318594747.

It is an arithmetic number, because the mean of its divisors is an integer number (6432168960).

Almost surely, 2^468651791652 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 468651791652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (617488220160).

468651791652 is an abundant number, since it is smaller than the sum of its proper divisors (766324648668).

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

468651791652 is a wasteful number, since it uses less digits than its factorization.

468651791652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2202 (or 2200 counting only the distinct ones).

The product of its digits is 21772800, while the sum is 60.

The spelling of 468651791652 in words is "four hundred sixty-eight billion, six hundred fifty-one million, seven hundred ninety-one thousand, six hundred fifty-two".