65028341954 has 4 divisors (see below), whose sum is σ = 97542512934. Its totient is φ = 32514170976.

The previous prime is 65028341897. The next prime is 65028341969. The reversal of 65028341954 is 45914382056.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 35813670025 + 29214671929 = 189245^2 + 170923^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 65028341899 and 65028341908.

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 as a sum of consecutive naturals, namely, 16257085487 + ... + 16257085490.

Almost surely, 2^65028341954 is an apocalyptic number.

65028341954 is a deficient number, since it is larger than the sum of its proper divisors (32514170980).

65028341954 is a wasteful number, since it uses less digits than its factorization.

65028341954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32514170979.

The product of its (nonzero) digits is 1036800, while the sum is 47.

The spelling of 65028341954 in words is "sixty-five billion, twenty-eight million, three hundred forty-one thousand, nine hundred fifty-four".