65092917060 has 120 divisors (see below), whose sum is σ = 204336242880. Its totient is φ = 17346436416.

The previous prime is 65092917059. The next prime is 65092917143. The reversal of 65092917060 is 6071929056.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 65092916997 and 65092917015.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2545257 + ... + 2570703.

It is an arithmetic number, because the mean of its divisors is an integer number (1702802024).

Almost surely, 2^65092917060 is an apocalyptic number.

65092917060 is a gapful number since it is divisible by the number (60) 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 65092917060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (102168121440).

65092917060 is an abundant number, since it is smaller than the sum of its proper divisors (139243325820).

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

65092917060 is a wasteful number, since it uses less digits than its factorization.

65092917060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27047 (or 27036 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 45.

The spelling of 65092917060 in words is "sixty-five billion, ninety-two million, nine hundred seventeen thousand, sixty".