65350114400 has 36 divisors (see below), whose sum is σ = 159535968732. Its totient is φ = 26140045440.

The previous prime is 65350114373. The next prime is 65350114421. The reversal of 65350114400 is 441105356.

It is a happy number.

It is a super-3 number, since 3×65350114400³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 40843022 + ... + 40844621.

It is an arithmetic number, because the mean of its divisors is an integer number (4431554687).

Almost surely, 2^65350114400 is an apocalyptic number.

It is an amenable number.

65350114400 is an abundant number, since it is smaller than the sum of its proper divisors (94185854332).

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

65350114400 is a wasteful number, since it uses less digits than its factorization.

65350114400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81687663 (or 81687650 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 65350114400 its reverse (441105356), we get a palindrome (65791219756).

The spelling of 65350114400 in words is "sixty-five billion, three hundred fifty million, one hundred fourteen thousand, four hundred".