65050029080 has 64 divisors (see below), whose sum is σ = 147137264640. Its totient is φ = 25882618752.

The previous prime is 65050029073. The next prime is 65050029089. The reversal of 65050029080 is 8092005056.

It is a self number, because there is not a number n which added to its sum of digits gives 65050029080.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65050029089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6866507 + ... + 6875973.

It is an arithmetic number, because the mean of its divisors is an integer number (2299019760).

Almost surely, 2^65050029080 is an apocalyptic number.

It is an amenable number.

65050029080 is an abundant number, since it is smaller than the sum of its proper divisors (82087235560).

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

65050029080 is a wasteful number, since it uses less digits than its factorization.

65050029080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10368 (or 10364 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The spelling of 65050029080 in words is "sixty-five billion, fifty million, twenty-nine thousand, eighty".