65004425021060 has 96 divisors (see below), whose sum is σ = 156133997494272. Its totient is φ = 22269612182400.

The previous prime is 65004425021017. The next prime is 65004425021071. The reversal of 65004425021060 is 6012052440056.

It is a super-2 number, since 2×65004425021060² (a number of 28 digits) contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 65004425021060.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1135955609 + ... + 1136012831.

It is an arithmetic number, because the mean of its divisors is an integer number (1626395807232).

Almost surely, 2^{65004425021060} is an apocalyptic number.

It is an amenable number.

65004425021060 is an abundant number, since it is smaller than the sum of its proper divisors (91129572473212).

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

65004425021060 is a wasteful number, since it uses less digits than its factorization.

65004425021060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63513 (or 63511 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 65004425021060 in words is "sixty-five trillion, four billion, four hundred twenty-five million, twenty-one thousand, sixty".