65410952224 has 48 divisors (see below), whose sum is σ = 143529472800. Its totient is φ = 29161534464.

The previous prime is 65410952219. The next prime is 65410952251. The reversal of 65410952224 is 42225901456.

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 7 ways as a sum of consecutive naturals, for example, 3153894 + ... + 3174565.

It is an arithmetic number, because the mean of its divisors is an integer number (2990197350).

Almost surely, 2^65410952224 is an apocalyptic number.

It is an amenable number.

65410952224 is an abundant number, since it is smaller than the sum of its proper divisors (78118520576).

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

65410952224 is a wasteful number, since it uses less digits than its factorization.

65410952224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6328505 (or 6328497 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 65410952224 in words is "sixty-five billion, four hundred ten million, nine hundred fifty-two thousand, two hundred twenty-four".