65794226000 has 160 divisors (see below), whose sum is σ = 168754734720. Its totient is φ = 24740352000.

The previous prime is 65794225961. The next prime is 65794226033. The reversal of 65794226000 is 62249756.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4971392 + ... + 4984608.

It is an arithmetic number, because the mean of its divisors is an integer number (1054717092).

Almost surely, 2^65794226000 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 65794226000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84377367360).

65794226000 is an abundant number, since it is smaller than the sum of its proper divisors (102960508720).

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

65794226000 is a wasteful number, since it uses less digits than its factorization.

65794226000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13390 (or 13374 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 65794226000 in words is "sixty-five billion, seven hundred ninety-four million, two hundred twenty-six thousand".